Which of the following is not true of the reaction catalyzed by RNA polymerases?
A) Template DNA is copied in the 3' to 5' direction. B) The 3'-hydroxyl group of the growing RNA strand is a nucleophile. C) The reaction is magnesium ion-dependent. D) U residues are incorporated into the RNA to pair with T residues of the template. E) The RNA molecule is synthesized in the 5' to 3' direction.

Answers

Answer 1

In the reaction catalyzed by RNA polymerase, the option U residues are incorporated into the RNA to pair with T residues of the template is not true(option D). RNA polymerases incorporate U residues in the RNA strand to pair with A residues in the template DNA during transcription.

RNA polymerase is an enzyme that catalyzes the transcription of DNA into RNA. During transcription, the enzyme reads the DNA template in the 3' to 5' direction, and synthesizes a complementary RNA strand in the 5' to 3' direction.

The growing RNA strand is synthesized by adding nucleotides one by one to the 3' end, and the 3'-hydroxyl group of the growing RNA strand acts as a nucleophile in this process.

Magnesium ions are required for the enzyme to function properly. RNA polymerases incorporate U residues in the RNA strand to pair with A residues in the template DNA during transcription, not T residues.

Learn more about RNA:

https://brainly.com/question/20914096

#SPJ4


Related Questions

What is a disease that is spread by mosquitoes

Answers

Answer:

Their are many disease's that include:

Zika virus, dengue, and malaria. (their are many more)

Explanation:

What is a disease?

Answer - A disease is a type of disorder in human's and animal's that have a group of symptom's of bad change's.

Answer: Diseases that are spread to people by mosquitoes include Zika virus, West Nile virus, Chikungunya virus, dengue, and malaria.

sorry it sounds like i copied.

Explanation: they can also carry blood diseases and infections

As she studies her veterinary science course, Saanvi is creating a chart to help her remember which veterinary diseases produce which symptoms. Her chart is brief because she just uses it to refresh her memory before the tests, but Saanvi hopes that when she has her own practice, these little tips will come to her mind when she needs them. When she enters ringworm on her chart, which symptom will Saanvi MOST likely put to watch out for?

A.
circular patches of hair loss

B.
skin boils with black, smelly centers

C.
bloody diarrhea or bleeding from mouth

D.
head butting or loss of coordination

Answers

When she enters ringworm on her chart, a symptom which Saanvi would most likely put to watch out for include the following: A. circular patches of hair loss.

What is a disease?

In Science, a disease can be defined as any harmful and abnormal deviation of the body of a living organism from its functional state or normal structure, which is typically accompanied by certain signs and symptoms.

What is a ringworm?

In Medicine and health, a ringworm can be defined as a type of disease (fungal skin and nail infection) which produces a bright, red ring-shaped circular patch (rash) when it appears on the on the head, face, nail, trunk, or extremities of a living organism.

Generally speaking, a common symptom of ringworm is a circular patch of hair loss on the head of an infected persons. Therefore, we can logically conclude that Saanvi should look out for circular patches of hair loss on her chart.

Read more on diseases here: brainly.com/question/1340366

#SPJ1

fresheater biome major attraction​

Answers

What do you mean?

If you don't specify, then people who want to answer your question won't know what to do.

Which of the following groups contributes the most to global climate change according to the Intergovernmental Panel on
Climate Change?
sea life
O wildfires
Ohumans
O birds

Answers

'Humans' contributes the most to global climate change according to the Intergovernmental Panel on Climate Change.

What do you mean by climate?

Climate is the average weather conditions in an area over a long period of time, usually 30 years or more. It includes patterns of temperature, precipitation, humidity, wind and other variables. It is important in determining where and how people live, what plants and animals can survive and how vulnerable species are to changes in the environment.

Humans are the leading cause of global climate change because of the amount of greenhouse gases that are released into the atmosphere as a result of human activity. This includes burning fossil fuels for energy, which produces carbon dioxide, and deforestation, which reduces the amount of carbon dioxide absorbed by plants. Additionally, other human activities, such as animal agriculture, result in the release of methane, another powerful greenhouse gas. As a result of these activities, the concentration of greenhouse gases in the atmosphere has been steadily increasing, leading to a rise in global temperatures.

Hence, Option C is correct.

To know more about climate,

https://brainly.com/question/28175994

#SPJ1

What would be an expected feature of a cell membrane that had no integral membrane proteins?

Answers

Answer:The membrane would be unable to transport sodium ions

Explanation:

an adolescent asks the nurse about peak bone mass. the most appropriate response would be:

Answers

an adolescent asks the nurse about peak bone mass. the most appropriate response would be: Peak bone mass is the highest amount of bone density and mass that a person will have in their lifetime.

Peak bone mass is the highest amount of bone mass that a person has in their lifetime. It is usually reached around the age of 30 and is an important determinant of a person's risk of osteoporosis later in life. Factors that can affect peak bone mass include genetics, diet, and physical activity levels. Maintaining a healthy diet and regular physical activity can help ensure that a person reaches their peak bone mass and reduces their risk of osteoporosis later in life.

To know more about peak bone mass please refer:

https://brainly.com/question/10561482

#SPJ4

If gastrulation was blocked by an environmental toxin, then__.

Answers

If gastrulation was blocked by an environmental toxin, then embryonic germ layers would not form.

When an embryo transitions from a one-dimensional layer of epithelial cells (blastula) to a multilayered, multidimensional structure known as the gastrula, it goes through a youthful developmental process called gastrulation.

The three layers of embryonic tissue, or germ layers, are created as a result of gastrulation. These cells will multiply, move, and differentiate during development into the four main adult tissues: epithelial tissue, connective tissue, muscle tissue, and nerve tissue.

The stages of gastrulation in amniotes are as follows: (1) the embryo develops asymmetries; (2) the primitive streak forms; and (3) cells from the epiblast intrude at the primitive streak and undergo an epithelial to mesenchymal transition to generate the germ layers.

Complete question:

If gastrulation was blocked by an environmental toxin, then

A) cleavage would not occur in the zygote.

B) embryonic germ layers would not form.

C) fertilization would be blocked.

D) the blastula would not be formed.

E) the blastopore would form above the gray crescent in the animal pole.

Learn more about nerve tissue from:

https://brainly.com/question/19740699

#SPJ4

Please can someone help me answer this!!

Answers

Plasma makes up about 65% of blood volume, with the remaining 3% being blood cells. The thick, straw-colored fluid matrix of blood is called plasma. Water, salts, proteins, and dissolved minerals can all be found in plasma.

90% of blood plasma is what?

More than half of the volume of blood is made up of plasma, which is 90% water. The remaining 10% of the body is made up of protein molecules, which also include vitamins, hormones, clotting factors, immune system components, and enzymes.

Plasma makes up how many litres of blood?

Approximately 45% of the volume of our blood is made up of our white blood cells, platelets, and red blood cells. Liquid plasma makes up the remaining 55%.

To know more about proteins visit:-

brainly.com/question/29776206

#SPJ1

LIMITED TIME, HELP URGENTLY!!!!!!!
Fossil evidence suggests that a number of members of one fish species from an
ancient lake in Death Valley, California became several isolated species.
Each of these new species lived in a different pond.

Which of the following best explains the cause of this speciation?

Select one:

O temporal isolation
O geographic isolation
O behavioral isolation
O episodic isolation

Answers

Answer:

geographic isolation

Explanation:

as the lake is ancient they will have gotten adapted to it but as they grow the food there may not be able to feed them

hope this was helpful

LIMITED TIME, HELP!!!! URGENT!!!!!
Bowerbirds construct elaborate bowers (nests) and decorate them with different colors to attract females. The Satin bowerbird builds a nest between upright sticks, and decorates with bright blue objects, while the MacGregor's bowerbird builds a tall tunnel of sticks and decorates with bits of white objects.
The two populations have almost identical genes, but the birds cannot
breed with each other. This is most likely because ____

Select one:
A forest separates the two populations of bird

Their different mating rituals separate the two populations

Both species of bird used to breed together until a hurricane randomly killed the some of the birds

The Satin bowerbirds are larger than the McGregor's bower birds

Answers

Answer:

Their different mating rituals separate the two populations.

Explanation:

likely the correct answer because the fact that the two populations of bowerbirds have "almost identical genes" suggests that they are closely related, but are unable to breed with each other. This is most likely due to the fact that they have developed different mating rituals, which includes building different types of bowers and decorating them with different colors. This difference in mating rituals would make it unlikely for the two populations to breed, as the females of each population would be attracted to the bowers and decorations that are specific to their own population.

Transcribe and translate the following DNA sequence (nontemplate strand): 5’-ATGGCCGGTTATTAAGCA-3’ a. The mRNA would be 5’- AUGGCCGGUUAUUAAGCA-3’ and the protein will be MAGY. b. The mRNA would be 3’- AUGGCCGGUUAUUAAGCA-5’ and the protein will be MAGY. c. The mRNA would be 5’- ATGGCCGGTTATTAAGCA-3’ and the protein will be MAGY. d. The mRNA would be 5’- AUGGCCGGUUAUUAAGCA-3’ and the protein will be MACY.

Answers

The correct answer is that the mRNA strand would be 5’- AUGGCCGGUUAUUAAGCA-3’ and the protein it codes for would be MAGY.

a. The mRNA would be 5’- AUGGCCGGUUAUUAAGCA-3’ and the protein will be MAGY. This is correct.

The mRNA is created through the process of transcription, in which the DNA sequence is used as a template to create a complementary RNA sequence.

In this process, the nucleotide thymine (T) in the DNA is replaced by uracil (U) in the RNA. Also, the protein is created through the process of translation, in which the mRNA sequence is read by the ribosome, which translates the sequence of nucleotides into a sequence of amino acids.

In this case, the mRNA sequence codes for the amino acid sequence MAGY.

b. The mRNA would be 3’- AUGGCCGGUUAUUAAGCA-5’ and the protein will be MAGY. This is incorrect.

The mRNA is always synthesized in the 5' to 3' direction, so the correct mRNA strand would be 5'-AUGGCCGGUUAUUAAGCA-3'.

c. The mRNA would be 5’- ATGGCCGGTTATTAAGCA-3’ and the protein will be MAGY. This is incorrect.

The mRNA is created through the process of transcription, in which the DNA sequence is used as a template to create a complementary RNA sequence. In this process, the nucleotide thymine (T) in the DNA is replaced by uracil (U) in the RNA.

Also, the protein is created through the process of translation, in which the mRNA sequence is read by the ribosome, which translates the sequence of nucleotides into a sequence of amino acids.

In this case, the mRNA sequence would be 5'-AUGGCCGGUUAUUAAGCA-3' and would code for the amino acid sequence MAGY

d. The mRNA would be 5’- AUGGCCGGUUAUUAAGCA-3’ and the protein will be MACY. This is incorrect.

The mRNA is correct, but the protein would not be MACY. The mRNA sequence codes for the amino acid sequence MAGY, not MACY.

Learn more about mRNA at

https://brainly.com/question/22664176

#SPJ4

What are the 3 predators listed for peppered moths?

Answers

Answer:

A is flycatchers, nuthatches, and the European robin

Explanation:

The three predators listed for peppered moths are birds, bats, and spiders.

What are Peppered moths?

The Peppered Moth (Biston betularia) is a species of moth that is found in the wild primarily in Europe and North America. Some predators of the peppered moth include:

Birds: Birds such as Sparrows, warblers, and flycatchers are known to feed on adult moths, as well as the larvae and cocoons of the peppered moth.

Spiders: Many species of spiders, such as orb-weavers and jumping spiders, are known to feed on moths, including the peppered moth.

Parasitoids: Parasitoids are insects that lay their eggs on or inside the larvae of other insects, such as moths. Once the eggs hatch, the parasitoid larvae consume the host insect, which in this case would be the peppered moth larva.

Learn more about peppered moth, here:

https://brainly.com/question/3384078

#SPJ2

How were humans born according to evolution?

Answers

Answer:

Explanation:

According to the theory of evolution, humans evolved from a common ancestor with other primates such as chimpanzees and gorillas. Over millions of years, a series of gradual genetic changes occurred, leading to the development of characteristics that are specific to humans, such as bipedalism, larger brains, and the development of language and culture.

The process of human evolution is thought to have begun around 7 million years ago, with the split of the human and chimpanzee lineages. The earliest known human ancestors were small-brained, ape-like creatures such as Sahelanthropus, Orrorin and Ardipithecus. As time passed, the human lineage evolved into larger-brained hominins like Australopithecus and eventually to the genus Homo, which includes modern humans, Homo sapiens.

It's worth noting that the evolutionary process is not a linear path, but a complex one with different lineages and divergences, but the most widely accepted scientific explanation is that human beings are the result of a long process of evolution from a common primate ancestor.

Answer:

A long process of which homo-sapiens slowly evolved into humans.

Explanation:

Hope it helps! =D

Ketonuria usually indicates abnormal metabolic processes that may be due to ________.
a) diets very low in carbohydrates b) hepatitis or other liver pathologies c) obesity and gross overeating d) a transfusion reaction

Answers

Ketonuria usually indicates abnormal metabolic processes that may be due to diets very low in carbohydrates.

So, the correct answer is option A

When the ketone level of your urine is excessively high, you have ketonuria. The conditions other names include acetonuria and ketoaciduria. acids that include or have ketone bodies. When you burn fats and proteins for energy, your body produces ketones. A typical adverse effect of the ketogenic diet is ketonuria. An energy-focused ketogenic diet severely limits or completely avoids carbohydrate consumption in favour of fats and protein. When you follow this low-calorie diet, your body must burn fats and proteins for energy, which results in the synthesis and excretion of ketone bodies. ‌

Learn more about Ketonuria at

https://brainly.com/question/28274150?referrer=searchResults

#SPJ4

how many genotypes result from a cross between the two parents in the interactive?

Answers

The likelihood of a homozygous dominant (TT) child born from a union of two Tt-genotype parents is 25%.

A genotype is a collection of genes in the human DNA that are in charge of specific features. It stands for the totality of your identity, which you will receive from your parents and ancestors.

The genotype of two parents who crossed each other is Tt.

One of their children has the homozygous dominant genotype TT.

This indicates that allele T is dominant and allele T is recessive.

Check out the punnet square of the "Tt" genotype cross between the two parents.

T t

T TT Tt

t Tt tt

Only one of the four offspring, homozygous dominant "TT," is generated.

Therefore, the likelihood that a cross between two parents with the genotype Tt will produce a homozygous dominant (TT) child is

=(1/4)*100

=25%

For such more question on genotypes.

https://brainly.com/question/902712

#SPJ4

How did the water get from the sink to the window?

Answers

Answer:

salanchaks

Explanation:

salnachaks

3. In terms of energy costs to the cells in the proximal tubule, the reabsorption of salt (Na+ and Cl-) and
been called a deal where we get "3 for the price of 1". Explain. (2 marks)

Answers

The reabsorption of salt in the proximal tubule is an energy-efficient process for the cells.

What is reabsorption?

Reabsorption is the process by which certain molecules, ions, and other substances are taken back into the blood from the renal tubules of the kidneys. The substances absorbed in this process include water, glucose, amino acids, and electrolytes. This process helps to regulate the body's fluid balance, electrolyte balance, and blood pressure.

This is because the cells expend energy to reabsorb three ions (Na+, Cl-, and HCO3–) for the price of one. The HCO3– is produced by the same energy-requiring process that reabsorbs Na+ and Cl–, so the cells gain the benefit of reabsorbing three ions with the same amount of energy used to reabsorb just one.

To know more about reabsorption,

https://brainly.com/question/10412615

#SPJ1

Chapter 7: My Earth

Write an essay on the topic "My Earth".​

Answers

                               My Earth

The Earth was formed about 4.7 billion years ago. The Earth’s shape is very close to that of a sphere, not perfectly spherical. The Earth’s equatorial diameter is about 12,756 km, which is slightly larger than the polar diameter; about 12,714 km Surface Area of the Earth is 510,065,600 km2 of which 148,939,100 km2 (29.2 %) is land and 361,126,400 km2 (70.8 %) is water.

The Earth rotates on its axis, an imaginary straight line through its centre. The two points where the axis of rotation intersects the Earth’s surface are called as the poles, one of them is called the North Pole and the other is known as the South Pole. One rotation with respect to Sun is completed in 24 hours, called a solar day.

The Earth rotates in counter-clock direction or from left to right-or eastward direction. Rotation serves three reasons. First, the axis of rotation serves as a reference in setting up the geographic grid of latitude and longitude. Second, it provided a good measure of the passage of time, 24 hours or 1440 minutes or 86,400 seconds a day. Third, it greatly influenced the physical and life processes on Earth

The Earth is not only a planet where we live in, but is the most important natural resource. The territory in possession of a nation is important from its economic interest viewpoint. One of the ten largest countries in the world in terms of territory, six belong to emerging market economies.

Pls mark me as brainliest

What happens to the volume of a washcloth when it is dry
or wet?

Answers

When washcloths are dry then volume decreases and when washcloths are wet then volume increases.

Why does it take longer for a folded wet towel to dry?

The surface area closely relates to evaporation. Evaporation is inversely correlated with surface area or vice versa. Folding a wet towel reduces its surface area and slows evaporation, which makes drying take a long time.

Why does it take wet clothing longer to dry on a humid day?

Because of the excessive humidity in the summer rain, clothing dries more slowly. The rate of evaporation slows down in the wet summer. Because there is no sun to shine on the garments, humidity is the amount of water in the air. The difference affects how quickly or slowly the material dries.

Why does a windy day make clothes dry more quickly?

A windy day will have a high wind speed, which causes more water to evaporate. The amount of water vapor in the air decreases as wind speed increases due to the scattering of water molecules. As a result, on a windy day, garments dry more quickly.

To know more about evaporation visit:

https://brainly.com/question/20459590

#SPJ1

Q1. What are the importance of recycling in UAE ?
Q2. What are the different types of recycling plants in the UAE ?
Q3. What are the importance of recycling and how it helps the environment ?
Q4. How can we encourage people to recycle.

Note:
Please, I need the answers in 10 to 20 lines.

Answers

a) recycling helps to release the burden of waste that is released into the environment

b) There are plants the recycle the plastics and there are plants that recycle metals in the UAE.

c) Recycling would ensure that we do not have a lot of wastes in the environment.

d) We can encourage people to recycle by telling them the importance of the recycling of waste.

What is recycling?

The handling of wastes has formed a key part of the discussion of many environmental specialists around the world. We know that there is a limit to which the environment can be able to taken the wastes that are being introduced into it with out treatment  and these can also be able to cause a lot damage in other parts of the world.

The UAE have been a leading country in the rea of the recycling of waste as there are over 291 waste recycling centers that we have in the UAE and this have helped to avoid the build up of waste materials across the country.

Learn more about recycling:https://brainly.com/question/11561629

#SPJ1

A line is a collection of __________.

segments
other lines
intersecting planes
points

Answers

Answer:

A line is a collection of points.

Explanation:

In geometry, a line is a fundamental concept that represents a straight path that extends infinitely in both directions. It is a one-dimensional object that has no thickness or width.

A line is composed of an infinite number of points. These points are considered to be the building blocks of a line. Each point on the line represents a specific location along its path. When these points are connected, they form the line.

#BTH1

________________________________________________________

Question 21
Match the items.
epinephrine
norepinephrine
outer brain covering
middle brain covering
cerebrum
[Choose ]
[Choose ]
[Choose ]
[Choose]
[Choose ]
<
<
>
>

Answers

The arachnoid, a structure resembling a web and filled with fluid, is the middle layer and protects the brain. The durable outer layer is referred to as the dura mater.

What are the three dura mater layers?

The brain and spinal cord are shielded by three layers of membranes called meninges. Pia mater is the thin inner layer. The arachnoid, a structure resembling a web and filled with fluid, is the middle layer and protects the brain. The durable outer layer is referred to as the dura mater.

Why is Duramat known as the "difficult mother"?

Dura mater is defined. the topmost of three membranes, or meninges, that encircle the brain and spinal cord. Its Latin translation is "difficult mother." Due to the membrane's strength and thickness, which is typically firmly linked to the inside side of the skull, the term is appropriate.

To know more about dura mater visit:

https://brainly.com/question/13049981

#SPJ1


A rock cycle model is shown.
(In image)

What type of rock is formed from cooling and hardening process?

A. Sedimentary rock
B. Igneous rock
C. Metamorphic rock
D. Magma rock

Answers

Answer:

b) Igneous rock

Explanation:

Igneous rock is formed from cooling and hardening process. As given in the diagram the magma undergoes cooling and hardening process to become an Igneous rock. Hence, the option (b) is correct.

Answer:

What type of rock is formed from cooling and hardening process?

A. Sedimentary rock

B. Igneous Rock

C. Metamorphic rock

D. Magma rock

Death cap mushrooms produce a substance called alpha-amanitin-eating even one death cap mushroom can be fatal. The toxin alpha-amanitin is an inhibitor of transcription. What would you predict to be the immediate outcome of adding alpha-amanitin to a cell? O reduced DNA synthesis O reduced binding of tRNAs to anticodons O reduced rate of translocation by ribosomes translating mRNA O increased rates of protein synthesis O reduced production of one or more types of RNA

Answers

Soon after being exposed to amanitine, the nucleoli of liver cells disintegrate, which prevents RNA polymerase II from blocking DNA transcription and interfering with DNA synthesis.

Amanitine does this via interacting with RNA polymerase II's 140,000-Dalton subunit. Amanitin, a bicyclic octapeptide that was isolated from the death-cap fungus Amanita phalloides, is exceedingly poisonous. Eukaryotic cells are poisonous to amanitin because it is a strong inhibitor of RNA polymerase II. A class of antibiotics known as DNA synthesis inhibitors targets the synthesis of DNA in bacteria and other organisms. Metronidazole, a 5-nitroimidazole, is effective against numerous bacteria and protozoans and hinders the formation of nucleic acids, which are the building blocks of DNA.

Learn more about transcription here:

https://brainly.com/question/14136689

#SPJ4

Acupuncture is an alternative medicine that uses wire-thin needles inserted by a trained practitioner into specific points in the body. This ancient form of pain relief and stimulation is said to benefit patients by blocking channels which practitioners claim allow pain to travel within the body. This practice became more widely recognized and used after a New York Times reporter wrote in 1971 of a positive experience with it after surgery.

Those who doubt the effectiveness of this treatment for pain attribute the pain relief to a placebo effect: if a patient believes something will reduce their pain, they will experience some relief. The National Institutes of Health says that acupuncture relieves pain and reduces nausea and vomiting, although it is unclear how it works. The few adverse effects reported are due to improperly sterilized needles or improper delivery, making this still a fairly low risk option. For anyone considering acupuncture, they should first research its effectiveness for their specific condition.
Summary of statements published by the National Institutes of Health

Which statement best explains the scientific claim about how acupuncture treatment reduces pain?
Acupuncture is an alternative medicine that uses wire-thin needles inserted by a trained practitioner into specific points in the body.
Those who doubt the effectiveness of this treatment for pain attribute the pain relief to a placebo effect: if a patient believes something will reduce their pain, they will experience some relief.
This ancient form of pain relief and stimulation is said to benefit patients by blocking channels which practitioners claim allow pain to travel within the body.
For anyone considering acupuncture treatment, they should first research its effectiveness for their specific condition.

Answers

The statement that best explains the scientific claim about how acupuncture treatment reduces pain is that acupuncture is an alternative medicine that uses wire-thin needles inserted by a trained practitioner into specific points in the body. So the correct option is A.

What is acupuncture?

Acupuncture is an ancient Chinese practice which involves stimulating certain parts of the body by inserting very fine needles. This technique is usually used to treat pain and ailments that the person has or also to relieve stress.

According to the experts in this technique, what happens is that it helps to balance the qui that flows through the meridian channels that when introducing the needles will rebalance this energy.

Therefore, we can confirm that the correct option is A. Acupuncture is an alternative medicine that uses wire-thin needles inserted by a trained practitioner into specific points in the body.

To learn more about acupuncture visit: https://brainly.com/question/28752042

#SPJ1

Which of these steps occurs first in an enzyme-catalyzed reaction

Answers

The step that occurs first in an enzyme-catalyzed reaction is that the enzyme forms a complex with the substrate. That is option D.

What is an enzyme?

An enzyme is defined as the protein that is used to speed up biological reactions of the body which doesn't take part in the formation of products.

Before an enzyme acts, it will first bind to the receptor site at its substrate to form a lock and key structure.

Therefore, the first step of enzyme-catalyzed reaction is that the enzyme forms a complex with the substrate.

Learn more about enzymes here:

https://brainly.com/question/22318217

#SPJ1

An unknown specimen was grown on Mannitol Salt agar (MSA). Observe the pictured result and answer the following question.
Select ALL appropriate statements regarding the pictured Mannitol Salt agar (MSA) test result.
O The organism tested is most likely Escherichia coli (E. coli).
O The organism tested is able to grow in the presence of high salt.
O The organism tested does not ferment mannitol.
O The organism tested is possibly a type of Staphylococci.
O The organism tested ferments mannitol.

Answers

The organism tested is able to grow in the presence of high salt. It is tested ferments mannitol. It is tested is possibly a type of Staphylococci.

What type of bacteria grow on mannitol salt agar?

To find out if a bacteria is halophilic (loves salt) and capable of fermenting mannitol, a test called Mannitol Salt Agar (MSA) is utilised. Due to its capacity to flourish in an environment with a lot of salt, the bacteria is a halophilic one if it can proliferate.The selective and diverse medium Mannitol Salt Agar (MSA) is used. Because the Staphylococcus genus can withstand high saline levels, the high concentration of salt (7.5%) favours its inhabitants. Other genera of organisms may also proliferate, but usually in a very sluggish manner.So, mannitol salt agar is selective in that it prevents the development of bacteria that cannot withstand 7.5% NaCl and is different in how it uses mannitol by those that can grow.

To learn more about MSA refer to:

https://brainly.com/question/14405224

#SPJ1

witch scenario describes an interaction between two of earths spheres

Answers

Answer: You never gave the Options, A, B, C, D, etc. but here are some examples:

The atmosphere interacts with the hydrosphere when precipitation falls to the ground and fills rivers and lakes.

The biosphere interacts with the geosphere when plants and animals shape and change the landscape through erosion and other processes.

The atmosphere interacts with the biosphere when photosynthesis by plants produces oxygen, and respiration by plants and animals consumes oxygen. ☑️

Explanation:

An interaction between two of Earth's spheres would describe a scenario where events or processes in one sphere of the Earth's system affect or are affected by events or processes in another sphere.

a typical efficiency of the human body is about _____.
A. 5%
B. 10%
C. 25%
D. 50%
E. 80%

Answers

Answer:

The answer is C , which is 25 percent.

A. What are 2 regions where jellyfish populations have increased?

B. What are 3 regions where jellyfish populations have decreased

Answers

Answer: A:Japanese waters and the black sea

B: Indonesia,North America,South Korea

Explanation:

Other Questions
you want all employees to receive a 2.1 percent pay increase. if the value shown in cell h1 is 2.1 percent, what is the correct formula to use in cell f2 and to drag down to the other rows? The Minitab output includes a prediction for y when x=500. If an overfed adult burned an additional 500 NEA calories, we can be 95% confident that the person's fat gain would be between1. 0.01 and 0 kg2. 0.13 and 3.44 kg3. 1.30 and 2.27 jg4. 2.85 and 4.16 kg Explain the challenges of moving from an aquatic to a terrestrial environment. Complete the following sentences selecting from the terms provided.Because of their large __________, ancestral amphibians likely faced challenges supporting themselves out of the aquatic environment.Although there was far __________ oxygen available to gills in air than in water, the delicate structure of gills couldn't be supported in the terrestrial environment.The costs of locomotion on land and greater oxygen demand from enlarged muscles led to modifications of the heart and __________.These early amphibians could not venture too far away from water because __________ was restricted to moist environments. Navarro, Incorporated, plans to issue new zero coupon bonds with a par value of $1,000 to fund a new project. The bonds will have a YTM of 5. 43 percent and mature in 20 years. If we assume semiannual compounding, at what price will the bonds sell? observing, question, and measuring are examples of inquiry process skills commonly associated with Consider the language that consists of inputs M,a) such that (i) M is a Turing Machine, (ii) a is a symbol from its tape alphabet, and (iii) there exists some input string w such that during the course of computing on w, M writes a on its tape at some point. Show that this language is undecidable. An engineer created a scale drawing of a building using a scale in which 0.25 inch represents 2 feet. The length of the actual building is 250 feet. What is the length in inches of the building in the scale drawing? A - 7 ft3 | B - 7.25 ft3 | C - 8.5 ft3 | D - 10.5 ft3 A linear regression analysis reveals a strong, negative, linear relationship between x and y. Which of the following could possibly be the results from this analysis? = 27.4+13.1x, r = -0.95 = 0.85-0.25x, r = -0.85 0 $ = 13.1+27.4x, r = 0.95 = 542-385x, r = -0.15 0 $ = 13.1-27.4x, r = 0.85 A bound eigenfunction in a finite square-well potential of depth Vo penetrates the classically forbidden region. Define the penetration depth d to be the distance into the forbidden region over which the probability density falls by the factor 1/e. Deduce a formula for d and calculate the value of this penetration depth for an electron with Vo-E=3 eV (Image: 5Let G (V, E) be a digraph in which every vertex is a source, or a sink, or both asink and a source.(a)Prove that G has neither self-loops nor anti-parallel edges.(b)Let Gu=(V, Eu) be the undirected graph obtained by erasing the direction onthe edges of G. Prove that G" has chromatic number 1 or 2.You are not required to draw anything in your proofs.) . prove that f1 f3 f2n1 = f2n when n is a positive integer 6.35 design a notch filter that meets the following specifications: it eliminates 100 hz. |h(t)| 0.001 for t > 0.5 s. plot the resulting impulse and frequency responses. many differences identified on positive confirmation are timing differences, rather than misstatements. explain the nature of a timing difference and give examples of common timing differences the series 7/8 7/10 + 7/12 7/14 + 7/16 ..... can be rewritten as[infinity]\sum(-1)^(n-1) 7/??n=1 You are performing an ultrasound study to rule out the presence of cholelithiasis. A small echogenic foci is seen in the posterior aspect of the gallbladder fundus. How can you determine is this foci represents a polyp or a stone? All of these questions are answered by the Porters 5 Force tool EXCEPT: What sociocultural trends provide opportunities for my business? Do buyers have attractive substitute options for my offerings? Are suppliers available for the supplies I need? Are other firms competing in the industry based on price or on differentiation? Are new firms coming into this market? snoring happens during sleep because air is pushed out from the lungs and the _______ is/are engaged, thus making noise. a. esophagus b. soft palate c. vocal folds d. diaphragm e. oral tract amino acids in solution contain both a negative and positive charge and thus are termed a(n)a. cationb. basec. aniond. acide. zwitterion Exhaust gas recirculation (EGR) is generally not needed under all the following conditions EXCEPT: Cruise speed Idle speed Wide-open throttle (WOT) Cold engine which of the following involves the development of clinically significant symptoms in response to an identifiable psychosocial stressor(s)?