help please and thank you.

Help Please And Thank You.

Answers

Answer 1
Water expands about 9%

Related Questions

What if the function of bio molecules in the cell cycle?

Answers

Answer:

Several processes such as energy storage (carbohydrates), catalyzing the biochemical reactions (hormones), storing/transmitting the genetic codes (RNA/DNA), or altering biological and neurological activities (neurotransmitter/hormones).

Explanation:

The biomolecules may involve in several processes such as energy storage (carbohydrates), catalyzing the biochemical reactions (hormones), storing/transmitting the genetic codes (RNA/DNA), or altering biological and neurological activities (neurotransmitter/hormones).

Answer:

The bio molecules may involve in different processes such as energy storage, catalyzing the biochemical reactions, storing and/or transmitting the genetic codes, or altering your brain's activities.

Explanation:

5. It is winter and everyone in your family has the flu virus but you. Which 10 points
body systems work together to help prevent you from catching the flu?
The cardiovascular system transports the disease fighting cells around the body, the
respiratory system warms the air and weakens the flu virus.
The cardiovascular system transports the disease fighting cells around the body, the
immune system recognizes and kills the pathogen before it can make you sick.
The muscular system creates the disease fighting cells responsible for fighting off
diseases; the excretory system removes pathogens along with liquid waste before it
can make you sick.
The respiratory system warms the air and weakens the flu virus; the immune system
recognizes and kills the pathogen before it can make you sick

Answers

Answer:

immune system recognizes and kills the pathogen before it can make you sick

Explanation:

the respiratory and cardiovascular system mostly just spread the disease

the muscular and excretory system have no part in fighting the disease

so the only logical answer left would be the immune system  

Which energy sources are limited because they can only be found or gathered in certain locations

Answers

Things such as coal and oil are limited because they are only found in some places

“The call of the frog does not have a particular gene of causation. However, it does show a strong correlation with tongue length. In a given population there are 280 frogs with long tongues and 120 frogs with short tongues.” Please tell what is most likely true and what is most likely false from the statements listed:

Long tongue is a recessive trait
Short tongue is a recessive trait
Long tongue is associated with long call
Short tongue is associated with long call
Natural female choice is long call
Natural female choice is short call

Answers

Answer:

Natural female choice is long call, and short tongue is associated with long call.

Explanation:

Hope this helped!

By genetic modification and evolutionary processes, biodiversity is increased and decreased by habitat loss, population reduction and extinction. The number and relative abundance of species present in a given biological organization is simply species diversity (population, ecosystem, Earth).

Answers

Answer:

Genetic Modification is a procedure to change the qualities of a plant, creature or miniature life form by moving a bit of DNA from one living being to an alternate living being. This is done through focused expulsion of the ideal qualities from the DNA of one living being and adding them to the next living being. This strategy has for instance been utilized to create growths and microorganisms that produce drugs.

Evolution is the cycle by which current creatures have dropped from old progenitors. Evolution is liable for both the surprising similitude we see over all life and the astonishing variety of that life.

Explanation:

Evolution is change in the heritable qualities of organic populaces over progressive ages. These attributes are the statements of qualities that are given from parent to posterity during generation. Various attributes will in general exist inside some random populace because of transformation, hereditary recombination and different wellsprings of hereditary variety. Evolution happens when transformative cycles, for example, regular choice (counting sexual choice) and hereditary float follow up on this variety, bringing about specific qualities getting more normal or uncommon inside a populace.

It is this cycle of development that has offered ascend to biodiversity at each degree of natural association, including the degrees of species, singular life forms and atoms.

The ability to supervise, direct, and guide individuals and groups in the completion of tasks and fulfillment of goals.

Communication
Human Relations
Organization, Management, and Leadership
Research and Planning

Answers

Answer:

The correct answer is - Organization, Management, and Leadership

Explanation:

The organization, management, and leadership are the skills for a working atmosphere that are transferable skills. Coordinate tasks , Manage groups , Delegate responsibility , Teach , Coach  and other soft skills are part of it.

The ability of the supervising, giving commands and directions, help and guiding groups or individuals to complete or achieve goals all are involved in the organization, management, and leadership.

Answer:

C is the correct answer

Explanation:

help lollloolllll lol

Answers

2 genetically identical daughters what grade u in btw? I’m in 7th

If the calcium uptake gene is turned off, what trait would you expect in that cell?
The cell would NOT be able to take in calcium
O The cell would produce calcium,
The cell would take in calcium.
The cell would release calcium

Answers

Answer:

If the calcium uptake gene is turned off, what trait would you expect in that cell?

The cell would NOT be able to take in calcium

O The cell would produce calcium,

The cell would take in calcium.

The cell would release calcium

Explanation:

If the calcium uptake gene is turned off, what trait would you expect in that cell?

The cell would NOT be able to take in calcium

O The cell would produce calcium,

The cell would take in calcium.

The cell would release calcium

how desert plant take carbon dioxide at night​

Answers

Explanation:

The desert plants do not open stomata during the night time to absorb carbon dioxide where the temperature is too low during night time to prevent water loss. Additional Information: ... Xerophytes are the plants that perform photosynthesis to absorb carbon dioxide during night time to prevent loss of water.

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4. When a student eats a hamburger and then uses the energy from the
hamburger to play basketball, the student's body converts-

A.chemical energy to mechanical energy

B.electrical energy to chemical energy

C.chemical energy to light energy

D.mechanical energy to chemical energy

Answers

Answer:

A

Explanation:

Mechanical = physical basically aka his arms throwing the basketball

i) Predict which of the liquids would cause the largest decrease in mass of a potato stick
PLS HELP ME I’ll GIVE YOU 15 POINTS OR BRAINIEST

Answers

Answer:

1.0 mole per dm3 sodium chloride solution

Explanation:

The more the molarity of a solution, the lower the water potential of the solution, and the higher the amount of water that will osmotically move from the potato stick to the solution when placed in it in order for an equilibrium to be established.

Hence, the 1.0 mole per dm3 sodium chloride solution will cause the largest decrease in the mass of the potato stick when compared to the 0.5 and 0.1 mole per dm3 sodium chloride solutions.

Which of the following was used to measure the rate of photosynthesis?

Answers

Answer:

Using 'immobilized algae'

Explanation:

Photosynthesis is an important biochemical process in which plants, algae, and some bacteria use the energy of solar radiation as a source of energy for food synthesis.

Immobilized algae are used to standardize the amount of photosynthetic tissue in any investigation.

Which choice below shows the correct connections for flow of information in living things?

a
DNA → Protein → mRNA
b
DNA → mRNA → Protein
c
DNA → DNA → Protein
d
mRNA → DNA → Protein

Answers

Explanation:

DNA → mRNA → Protein (b)

ANYONE PLEASE HELPPP :(

Answers

Answer:

I think C

Explanation:

Which is a least likely function of lipids in plants and animals?
A.to transfer hereditary information
B.to supply energy
C. to provide insulation and protection
D. to make up cell membranes​

Answers

Answer:

A. ) To transfer hereditary information

Explanation:

The least likely function of lipids in plants and animals is to transfer hereditary information. Thus, the correct option for this question is A.

What are Lipids?

Lipids may be defined as a type of chemically diverse group of organic compounds that are insoluble in water but are readily soluble in non-polar solvents like benzene, chloroform, ether, etc.

The classical functions of biological lipids include the following:

Serve as a storage form of metabolic fuel.They provide structural components of cell membranes.They also deliver the property of insulation and protection of cells.Lipids are also utilized in order to supply energy to the cells.

The biomolecules or compounds that significantly deal with the function of transferring biological and hereditary information are known as proteins.

Therefore, transferring hereditary information is one of the least likely functions of lipids in plants and animals. Thus, the correct option for this question is A.

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3. Organelles that digest waste molecules or food particules are known as

lysosomes
centrioles
ribosomes
Golgi bodies

Answers

Answer:

lysosome

Explanation:

Lysosomes

The lysosome is an organelle that contains digestive enzymes and acts as the organelle-recycling facility of an animal cell. ...

Lysosomes can also digest foreign particles that are brought into the cell from outside. ...

Plants cells are unique because they have a lysosome-like organelle called the vacuole.

hope it helps ☺️!

That would be lysosomes my friend!

1. Animals can face many problems caused by light pollution. Which is NOT one of these
problems?
a. Increased predation
b. Decreased amount of food
c. Disorientation
d. Disrupted breeding times

Answers

Answer:

Light pollution does not affect predation levels, so the correct answer is A

Explanation:

Increase predation is one of them which is not affected by Light pollution.

What is light pollution?Artificial illumination that is undesirable, improper, or excessive is referred to as light pollution.Light pollution, also known as artificial light at night, is the excessive or inefficient use of artificial outdoor light that disturbs wildlife's normal routines, adds to the buildup of carbon dioxide (CO2) in the atmosphere, interrupts human sleep, and obscures the night sky's stars.What is predation?One creature kills and eats another in predation. Predation offers energy to the creature that kills, the predator, in order to prolong its life and encourage reproduction at the expense of the organism that is eaten, the prey. Predation has an ecological impact on species on two levels.

Hence, the correct option is A.

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what are the levels of structural organization in a organism

Answers

Answer: Chemical, cellular, tissue, organ, organ system, organism.

Explanation:

Most types of matter expand to some degree when they get warmer.
is that true or false

Answers

Answer:

True

Explanation:

because they do expand when they get warmer

Answer:

True

Explanation:

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What are two ways carbohydrates can be used in the ecosystem?

Answers

Carbohydrates can be used as an immediate source of energy by largely all cells, but in many photosynthetic organisms a major portion of the carbohydrates will be used for production of structural compounds, e.g., cellulose in cells walls, or for synthesis of storage products such as starch.

(From the website science direct)
Hope this helps

Draw a neat labelled structure of heart and write about valves in heart

Answers

Answer:the valves prevents the backward flow of blood

Explanation:

Answer:

The labelled structure of the heart is attached below. The valves in the heart prevent the backward flow of blood. These valves are actual flaps that are located on each end of the two ventricles (lower chambers of the heart). They act as one-way inlets of blood on one side of a ventricle and one-way outlets of blood on the other side of a ventricle.

Hope this helps!

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D. the amount of distilled water in the beaker has increased
are the answer choices​

Answers

Answer:

The answer is B.

Explanation:

Model cell has high concentration of molecules but low water potential so osmosis occurs where the water enter the cell through the dialysis tubing causing the diameter to increase.

Starch is unable to diffuse out between it is a large insoluble molecules.

That person i right I believe

living things are made up of cells and the product of cells. Explain what this means​

Answers

Answer:

A living thing's first feature is that it is made up of cells. A cell is the basic structural unit of all organisms. It is the smallest organization structure in a living thing. They contain the organism's genetic information (DNA) and can replicate themselves in a process known as mitosis.


Compared to developing nations, developed nations have
.

Answers

Comparing to developing countries, developed countries have higher GDPs, lower infant mortality rates, lower population growth rates, and higher levels of industrialization of Earth's population uses 88% of the resources (developed countries). I hope this helps

If you were to test a small
sample of soda lime with
universal indicator would it
register a pH above or
below 7? Explain your answer​

Answers

The soda contains CO2 that is dissolved CO2 reacts with water

CO2+H2O--->H2CO3

to form carbonic acid

this is a weak acid but it gives protons to water

H2CO3+H2O-->-HCO3+H30+

pH=-lg[H3O+]

[H3O+] is the molar concentration

Therefore the acid present in the solution causes the pH to be lower than 7. It can either be the H2CO3 if it is a carbonated beverage or citric acid from lime juice.

false or true ??????????​

Answers

Answer:

true

Explanation:

Answer:

true

Explanation:

hello everyone

A tropical grassland with sparse trees.

Answers

The Savanna , so just say Savanna

Can someone please help me on this? It’s about Internal and External!! Will give brainliest if everything is completed, thank you!

Answers

Hey! I am looking it up. It will only take me a few moments.

Which of these organisms would most likely be found at the top of an energy pyramid?
A. clams - a primary consumer
B. sardines - a primary consumer
C. sharks - a secondary consumer
D. kelp - a primary producer

Answers

Answer:

sharks

Explanation:

Because they are the ones to get the last bit of energy. Secondary consumers are the group in the food chain that eats primary consumers. This means that secondary consumers can either be omnivores or carnivores. These terms refer to whether or not they eat just meat or a varied diet. Secondary consumers don't need to have a specific diet.

The energy pyramid is a representation of the producers and consumers along with the flow of energy. The sharks will be at the top of the energy pyramid. Thus, option C is correct.

What is an energy pyramid?

An energy pyramid is a graphical representation of the biomass of the producers and the consumers of the ecosystem. It consists of the trophic levels that have designated producers, primary consumers, and secondary consumers.

A producer is at the bottom of any energy pyramid as they produce the foods for the primary consumers that are most likely herbivores. The secondary or the tertiary consumers are at the top.

Therefore, option C. sharks being secondary consumers are at the top of the pyramid.

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HELPPPPP
how could changing one mRNA codon change a protein?

Answers

Answer:

the outcome of a frame shift mutation is complete alteration of the amino acid sequence of a protein. This alteration occurs during translation because ribosomes read the mRNA strand in terms of condons,or groups of three nucleotides. theses groups are called the reading frame.

Explanation:

hope that helps.:)

Changing one mRNA codon will change a protein because each protein

have their specific mRNA codons.

The mRNA codon are translated into a single amino acid during polypeptide

formation.  Changing one mRNA codon will result in the formation of a

different type of protein.

The mRNA codon comprises of three base pairs and a change in an amino

acid such as Alanine which has a codon of GCA which when replaced by

GAC will form aspartic acid.

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