If you want to make 50mL of a 15% glucose solution, how many grams of glucose do you need to weigh out?

Answers

Answer 1

Answer:

49.85

Explanation:

So it's super simple u just have to use the calculator and press 50 minus 15% which is equal to 49.85


Related Questions

BRAINLIEST!! CORRECT ANSWERS ONLY!! 10 POINTS

DESCRIBE the Water Cycle!

Answers

Answer:

it comes 4 forms evaporation , condensation, precipitation and i believe water vapor it repeats it's own cycle.

The dates shown in the diagram above refer to ages of ______

Answers

Answer: D

Explanation:

during DNA replication, what unzips the DNA ?
A.mutagens
B.RNA
C.chromosomes
D.proteins

Answers

Answer:

Proteins

Explanation:

Helicases are enzymes that bind and may even remodel nucleic acid or nucleic acid protein complexes. There are DNA and RNA helicases. DNA helicases are essential during DNA replication because they separate double-stranded DNA into single strands allowing each strand to be copied.

HELP WILL GIVE YOU BRAINLYEST!!

Give an example of chemical energy in the body turning into thermal energy.

A. a reptile absorbing heat from the sun and turning it into heat in the body
B. using stored energy in the form of lipids to provide motion such as running
C. using stored energy in the form of lipids to provide heat energy such as shivering
D. a warm blooded animal creating heat energy from the body moving during working
out

Answers

Answer:

energy?

Chemical energy of a chemical substance can be transformed to other forms of energy by specific chemical reactions. For example, when a fuel is burned, the chemical energy is converted to heat energy. When digested food is metabolized within in a biological organism, chemical energy is also converted into heat energy.

Shortage of food plants, erosion of land, and decrease in oxygen levels are all effects of


Immigration


Deforestation


Mining


Trade

Answers

Answer:

Deforestation

Explanation:

I took this quiz and got a 100.

pls pls pls help me The alleles that gives you dimples is dominant over the allele for no dimples.Would you expect their children to have dimples?Explain as fully as u can, using genetic diagrams to explain your answer.​

Answers

Answer:

Cheek Dimples are a very common characteristic in people. One allele for the gene that codes for cheek dimples is given the symbol “D”. The other allele that codes for no dimples is given the symbol “d”. A person that has cheek dimples

Explanation: I  what i learn

Mutations are one way that genetic variation is introduced within a species. Which statement describes the role of mutations in evolution?

Answers

Mutations can make a better trait in an organism that makes it more likely to survive. When that gene is passed down, natural selection occurs. That means those with that trait will be more common. Over a longer period of time, that trait will be the only trait in that species.

Answer:

A

Explanation:

I just aced the quiz

Molecule X contains chains of amino acids. What is molecule X?

Answers

Answer:

Protein, polypeptide chain

Explanation:

If you are just starting to learn biology then the answer is probably proteins!

The molecule X contains a chain of amino acids. The molecule X is called the polypeptide chain. It is formed by the process of translation in the cell.

How is the polypeptide chain formed?

The chromosome contains the gene. The gene transcribes to form the mRNA. The mRNA is taken as the base for the translation process.

In the translation process, the codons present on the mRNA are read by the tRNA. A codon consists of three consecutive nucleotides. A tRNA carries an amino acid at the 3' end and reads the mRNA from 5' - 3'. AUG stands for methionine, for example.

After reading the frame, tRNA adds the amino acids. The amino acids are joined with each other by peptide bonds and form a polypeptide chain. Polypeptides contain different types of amino acids, such as aromatic amino acids, hydrophobic amino acids, etc. The polypeptide synthesis takes place on the ribosome with the help of translation proteins, ATP, GTP, etc.

 Hence, the molecule X is a polypeptide chain.

To learn more about polypeptide chain, refer to the following link:

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I put 100 points into this..
Are there any parts of the human body that get oxygen directly from the air and not from the blood?

Answers

Answer:

yessssir the cornea gets oxygen directly from the air not the blood

The sun is shining at a church with a stained glass window. What happens?

Answers

Answer:

c

Explanation:

because if it's stained then the sun does pass through it as well

Answer:

c

Explanation:

because light is all colors in one form, white, (i think) only some of the light can pass through. some colors going through certian colors, others blocking or absorbing the light

im like 90% sure that thats right, although i do know the answer is c

How can animals do a similar process to get oxygen in different ways?

Answers

Answer:

Cellular Respiration

Explanation:

This is the most known way of Animals and Plants to receive Oxygen.

Hope this Helps!

:)

Specialized cells have different DNA from other specialized cells.
A.True
B.False​

Answers

Answer:

I think it is false

Explanation:

I'm sorry if I'm wrong

Answer:

haha yea its false!

Explanation:

All cells have IDENTICAL genes but in specialized cells, different portions of genes are expressed :)

Hello(: I need some help what is an

(Allele)

Answers

Answer:

An allele is a variant of a gene. Everyone has at least 2 alleles for every gene. Because of this, humans are known as diploid organisms.

Explanation:

Genes are the complex proteins that give us hereditary traits such as hair and eye color. But genes mutate, with at least 2 copies per single gene. These copies are known as alleles.

HELP ASAP BEST AWNSER GETS BRAINLIEST
The diagram below shows a portion of the rock cycle.


At what location in the diagram is granite most likely formed?

Location A

Location B

Location C

Location D

Answers

Answer:

location b is the answer

At location B in the diagram, the granite is likely to be formed. so, the correct option is (B).

What is Granite?

Granite is a coarse-grained intrusive igneous rock which is composed of quartz, alkali feldspar and plagioclase. It is formed from magma with a high content of silica and alkali metal oxides which cools slowly and solidifies underground.

It is a light-colored plutonic rock found throughout the continental crust, mainly in mountainous regions consisting of coarse grains of quartz, potassium feldspar and sodium feldspar. All these minerals make up more than 80% of the rock.

Granite is used in counter tops, floor tiles, paving stone, curbing, stair treads, building veneer, and cemetery monuments.

Thus, at location B in the diagram, the granite is likely to be formed. so, the correct option is (B).

Learn more about Granite, here:

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Which of the following are the characteristics of all living things? (Hint= choose seven)

Question 1 options:

Contains genetic material


Creates or uses energy


Maintains homeostasis


Responds to the environment


Has organs and organ systems


Growth


Consumes food for energy


Reproduces

Answers

Answer:

b,c, d,e,f,g

Explanation:

I had it on a quiz

Q2.
Many biotic and abiotic factors can affect the growth of plants.
(a) Are the factors in Table 1 biotic or abiotic?
Tick one box for each factor.
Table 1
Factor
Biotic
Abiotic
Diseases
Herbivores
Temperature
Water

Answers

Water - Abiotic
Temperature - Abiotic
Herbivores- Biotic
Diseases - Biotic

Answer:

Water will be Abiotic

Temperature will be Abiotic

Herbivores will be Biotic

Diseases will be Biotic

(Score for Question 1: of 2 points)
1. Solid fossil fuel formed from organisms remains. Produces energy when bumed.
Type your answer here,
(Score for Question 2:
of 1 point
2. Produces
amounts of energy. Easy to transport.
Type your answer here,
(Score Question 3: of 2 points)
3. Causes
pollution
Type your answer here.
to mine.
(Score for Question 4: of 2 points)
4. Thick, black,
Type your answer here.
Fossil fuel formed from remains of
(Score for Question 5: of 1 point)
5. Produces
amounts of energy. Used to produce other products,
Type your answer here.
(Score for Question 6: of 2 points)
6. Causes
pollution
Type your answer here.
to find. Must be refined,
of 1 point)
(Score for Question 7:
7. A mixture of
and other gases
Type your answer here.

Answers

Answer:

yeah I know you are you going to be able to get up early

Answer:

solid poffis Explanation:

becuase there are so old

Plz help me

what does igneous mean? (science terms)


what does metamorphic mean? (science terms)


what does extrusive mean (science terms)


plz help me

Answers

Answer:

Igneous- relating to, resulting from, or suggestive of the intrusion or extrusion of magma or volcanic activity

metamorphic- describes a specific process that some rocks undergo when heat and pressure changes them.

extrusive- rock refers to the mode of igneous volcanic rock formation in which hot magma from inside the Earth flows out (extrudes) onto the surface as lava or explodes violently into the atmosphere to fall back as pyroclastics or tuff.

Igneous-a rock having solidified by lava or magma
Metamorphic-A rock that has undergone transformation by heat
Extrusive-A rock that has been extruded from the earths surface.

Which of these describes the overall chemical reaction of photosynthesis?

Answers

Answer:

6CO2 + 6H2O → C6H12O6 + 6O2

Explanation:

Plz mark brainliest

Which pathogen is non-living?
A) Virus
B) Bacteria
C) Fungi
D) Parasite/Protist
E) They are all alive​

Answers

Answer:

A) Virus

Explanation:

The answer is A, Viruses can’t keep themselves stable and don’t grow. They need to invade a cell.

If 10,000 crosses were completed
between two heterzygous plants (Tt x
Tt) how many individuals would be
expected to be tall?
A. 7,500
B. 2,500
C. 10,000

Answers

I think it would be b but if not than it’s A

What is a change in an organism that allows for it to survive in its
environment?
A.homologous
B.vestigial
C.variation
D.adaptation

Answers

Answer:

d adaptation

Explanation:

its an adaptation because its a change that helps the organism survive

how does the new plant grow and develop

Answers

To anchor the plant in the earth, roots grow down. Water and nutrients are often taken up by roots and food is processed. A shoot grows skyward and develops into a stem that carries the rest of the plant with water and nutrients from the roots. Leaves are often supported by the stem so that they can collect sunlight.


____ is the use of nutrients to provide energy.
A. Metabolism
B. Calorie
C. Absorption
D. Digestion

Answers

Answer:

The answer is D. Digestion

Im sure it would be A I’m not to sure what the test is about but hopefully that helps.

At the end of meiosis, what do females make?

Answers

Answer:

Meiosis produces our sex cells or gametes. Females produce an egg. Males produce sperm

Explanation:

Answer:

at the end of meiosis, females take the xx chromosome equals to 23each

What does each individual letter on the side of a punnet square represent?
A. DNA form parents
B. Heterozygous parents
C.Different alleles form parents
D. Same genes from parents

Answers

Answer:

The word "heterozygous" simply means that your biological mother and your biological father, when they contributed their copies of a particular gene to you, they did so in a way so that the DNA sequence is slightly different. It can be different at one point in the gene, or it can be different at dozens and dozens of different points in the gene. i know it is B because the web showed me something that told me b but it would not let me submit that

so it is B

Answer:

Below, again.

Explanation:

B.

1. Which of the following is not a type of hypertrophy?
a. Sarcoplasmic
b. Sarcolemmic
C. Protein
d. Glycogenic

Answers

Answer:

it might be C

Explanation:

Based on the direction of the blood flow, through what type of blood vessel is blood flowing in the diagram? #19

Answers

Answer:

D) a vein

Explanation:

A strand of DNA consists of 35% adenine. What is the percentage of thymine in that same
molecule of DNA?
PLEASE HELP ITS A TEST

Answers

Answer:

Explanation:

The percentage of adenine will equal the percentage of thymine, and the percentage of cytosine will equal the percentage of guanine. Together, these percentages will add to 100%. We know that the sample is 35% adenine, which tells us that it is also 35% thymine.

Answer:

The percentage of thymine would also be 35%.

Explanation:

Hope this helps

Max is shining a flashlight at the wall. What happens?

Answers

I believe the answer is B
I think it’ll be Either B or C.
Other Questions
Can someone help me with this PLEASE SOLVE FAST. 20 POITNS AND PLEASE SAY WHAT SQUARED IT IS AND SOLVE IT CORRECTLY (cm, cm2, cm3) THANKS Which best describes what happened at Jamestown during the winter of 160910?Colonists survived the winter well and had adequate food supplies.Colonists survived the winter with the help from Virginia Company.Colonists suffered greatly and called the winter the Starving Time.Colonists had adequate food but caught diseases from unsafe water. 5Use the equation Moles = Mass/Moar Mass (Mr) to calculate the following: To make 3 moles ofSodium (Na), how much mass do I need to weigh out?A: 699gB: 6.9gC: 69gD: 96g I need help pls step by step i will really appreciate pls also l will mark you the brainly if you did ! Kyle bought 3 tracks for his train set. Each track is inches long What is the total length of the 3 tracks ? A photograph of blood splattered on the wall should be made with ----- view? (-2+6y+3x)(-3) distributive property to remove the parentheses The amount of water used to take ashower is directly proportional to theamount of time that the shower is inUse. A shower lasting 16 minutesrequires 8 gallons of water. Find theamount of water used in a showerlasting 11 minutes definition of data redundancy Put the steps of the greenhouse effect in the correct order.I. Infrared radiation travels through the atmosphere as heat to leave Earth.II. Radiation from the sun enters the atmosphere.III. Increased greenhouse gases trap more heat, raising global temperature.IV. Infrared radiation is absorbed by greenhouse gases and is reflected back down to Earth.A. II, IV, III, IB. I, II, III, IVC. I, III, II, IVD. II, I, IV, III What did Dorothy Moore testify in court in the July 14th section?A. She testified that she is his sister and can attest to his good character.B. She testified that James King admitted to shooting Mr. Nesbitt.C. She testified that she was at a restaurant with James at the time of the murder.D. She testified that James King was at her house at the time of the murder because he thought of her and gave her a lamp.Monster by Walter Dean Myers, Page 286 End What happens if an email server cannot find a matching username or the mailbox is full What was one result of the election of Andrew Jackson in 1828? How many civilians and soldiers died in WWII?A) 5 million B) 55 billion C) 5 billion D) 55 million What is y pls help ????? your uncle is offering to h+50 1/6=200 2/5 Please answer due on 2/10 Help asap please!! I will mark you as brainliest :) A "yawning cavern" is what type of figurative language?