Which describes a protein? A. Forms an important part of cell membranes. B. Provides the greatest amount of energy per gram. C. Plays an important role in chemical reactions in cells. D. Supports internal organs and insulates the body

Answers

Answer 1

Answer:

I would choose A for answer


Related Questions

In the process of choose, dna is used as a template for making another type of nucleic acid called choose. The process begins when the enzyme choose binds to a region called the choose

Answers

In the process of transcription DNA is used as a template for making another type of nucleic acid called RNA. . The process begins when the enzyme RNA polymerase binds to a region called the promoter

Transcription is a process of central dogma in which genetic data from DNA  is copied to another nucleic acid called messenger RNA.

All the cells make the copy of RNA from the DNA. This copy of RNA provides the data for further processing into proteins.

The answer for the blanks are:

1. transcription

2. RNA

3. RNA polymerase

4. promoter

The reason for the blanks are:

Copying information from DNA into RNA is called transcription.

The enzyme required in the process is RNA polymerase which copies DNA sequences into the RNA sequences. Three different types of RNA polymerase play an important role in Eukaryotic transcription.

The process only takes place when the RNA polymerase adheres to the promoter array. Promoter sets the path of the process.

To learn more about transcription follow the given link:

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Which statement describes the process of photosynthesis shown in the equation below


A.Chemical energy from sugar is changed into light energy.
B.Sugar is obtained from the environment.
C.Organic molecules are changed into inorganic food molecules.
D.Light energy is changed into the energy of sugar.

Answers

could you please show me the equation?

Explanation:

PLEASE HELP I WILL MARL BRAINLIEST AND I NEED AN EXPLANATION PLEASE

Answers

Answer:

Ocean and atmosphere

Explanation:

Because when the sea evaporates it goes to the atmosphere creates cloud clouds get heavier and rain comes down

Jose likes to creative power pegs. He likes to remember things based on a number order, and he learns best when he is in action. With what part of his brain does Jose likely think?

Front brain
Left brain
Rear brain
Right brain

Answers

Answer:

left brain

Explanation:

What does epithelial tissue do?
write this the asnwer in a simple way

Answers

Answer:

Epithelial tissues are general throughout the body. They form the covering of all body surfaces.

Explanation:

(please mark brainliest if you can)

Answer:

They perform a lot of functions such as protection, secretion, absorption, excretion, filtration, diffusion, and sensory reception.

Explanation:

chromosomes are in pairs, what else comes in pairs​

Answers

Answer:

Humans have 23 pairs of chromosomes--22 pairs of numbered chromosomes, called autosomes, and one pair of sex chromosomes, X and Y. Each parent contributes one chromosome to each pair so that offspring get half of their chromosomes from their mother and half from their father.

Explanation:

(Sorry, I'm not sure)

6. why is specialization useful in biology

Answers

Cell specialization is important because cells that make up tissues, organs, and organ systems of organisms must have different parts or jobs in order

PLEASE IS DUE IN 5 minsss​

Answers

Answer:

Distance and Direction

Explanation:

Displacement includes distance and direction of the stopping point from the starting point. Displacement measures the distance and direction between the starting and stopping points.

(hope this helps :P )

1. Which of the following are considered nonliving? (Check all that apply.) will give brainly

train
grass
lake
hamster
elephant
salt

Answers

Answer:
Train, lake, and salt

Explanation:
Grass, hamster, and elephant need food and water so that make them a living thing
On the other hand, train, lake, salt don’t really need food to be on Earth, so there nonliving
train, lake, and salt are all considered non living.


4. Write the building units of the below given nutrients.
a. Carbohydrates -
b. Proteins -
c. Nucleic acids -

Answers

A. Carbohydrates

Explanation:

What is the basic equation for respiration?

F.) carbon dioxide + glucose -> Oxygen + Water

G.) carbon dioxide + water -> oxygen + glucose

H.) oxygen + glucose -> water + carbon dioxide

J.) oxygen + water -> glucose + carbon dioxide

Answers

Answer:

The answer is J

Explanation:

Hope it helps.

Sartre asserts that we can rely only on those things within our power of control and on the sum of possibilities that made our actions possible, there are other people,
however, who have the same freedom, and thus we cannot control them "Can you cite your personal experience, an instance, or a situation that you're into that you don't
have control of your situation?

Answers

Answer:

Global is a better source of energy to help for the future but the most likely need for a better deal to help the government with a the market to help build the up for the future and hopefully we can have a better solution for the next few weeks before we

Explanation:

Gdysgs udhdhdvd the on 66666666 will have 3rd of March off and the other one is going to be the first thing I want to say to you and the other one you have in the past and have been working with in the past and have been working with in the past and have been working with in the past and have been working with in the past and have been working with in the past and have been working with in the past and have been working with in the past and have been working with

6 and I have been working g with the other people who worked in various projects and I have been working with in the past and have been working with in the past and have been working with in the past

Shabbir added an unknown substance to a bottle of water and shook the bottle until the two substances were combined. Then he set the bottle aside for 30 minutes. When he came back, the unknown substance had settled on the bottom of the bottle, and the water had risen to the top. Based on Shabbir’s experiment, what can you tell about the unknown substance? A It is hydrophilic. B It is a type of oil. C It is hydrophobic. D It is a homogeneous solution.

Answers

Answer:

C. it is hydrophobic

Explanation:

hydrophobic means failing to mix with water, and this is the exact situation described. if i need to elaborate more tell me

how did different animal colors arise in the first place

Answers

Answer:

Direct production occurs through the presence of visible coloured cells known as pigment which are particles of coloured material such as freckles. Indirect production occurs by virtue of cells known as chromatophores which are pigment-containing cells such as hair follicles.

Explanation:

As the moon revolves around Earth, it appears to change shape. The moon goes through phases during a period that lasts about one month. Describe what causes the moon to change shape as it goes from a full moon to a last-quarter moon.​

Answers

Answer:

The correct answer is - the reflected light of sunlight changes as it moves around the earth.

Explanation:

The moon appears to change its shape during the revolving around the earth. This change in the shape of the moon takes place due to the fact that the moon does not have its own light and it reflects light from back to us on the earth.

The moon changes its shape on the basis of how much-reflected light or moon we can see and how much of the moon is facing the sun.

The correct answer is - the reflected light of sunlight changes as it moves around the earth.

a reactant in cellular respiration

Answers

Answer:

Oxygen or Glucose

Explanation:

Oxygen and glucose are both reactents in cellular respiration.

What is the first thing you do if you accidentally spill a chemical?

A.Clean it up

B.Pour water on it

C.Walk away and potentially risk someone else getting hurt

D.Tell the teacher

Answers

The answer is D. The other 3 is not a way to do it.

Answer:

D

Explanation:

because it could be dangerous

PLEAS HELP ME I WILL GIVE BRAINLIEST I NEED AN EXPLANATION TOO PLEASE

Answers

Answer:

Producers

Explanation:

they get their energy directly from sunlight and inorganic nutrients.

Producers
Hope this helps

The acids on the pH scale run from
0-14
1-100
0-6
8-14

Answers

The pH scale ranges from 0 to 14

what is the three types of neurons?

Answers

Answer:

Sensory neurons-  they are activated when the senses receive stimuli from the environment

Motor neurons- transmit impulses from the brain and spinal cord to the muscles, glands, and organs in the body

Interneurons- transmits impulses between sensory and motors neurons

Hope this helps:)

Which describes the two ways that energy is measured?

in convection and in temperature
in temperature and in radiation
in radiation and in convection
in wavelength and in temperature

Answers

Answer:

The answer is D. In wavelength and temperature

Explanation:

can I have brainiest Please

Energy is the ability to do work, and it is measured in two ways: in temperature and in wavelength. Temperature is a measure of the average kinetic energy of the molecules in a substance, and is typically measured in degrees Celsius or Kelvin.

What is Wavelength?

Wavelength, which is commonly expressed in nanometers (nm), is a measurement of the separation between two adjacent points in a wave pattern.

The average kinetic energy of the molecules in a substance is measured by thermometers to determine temperature. This is accomplished by measuring a material's thermal expansion during heating or contraction during cooling.

The molecules have more kinetic energy at higher temperatures. Temperature is an important factor in convection, which is the transfer of heat energy from one place to another through the movement of fluids or gases. Wavelength is measured with spectroscopy, which is the study of the interaction of light with matter.

Spectroscopy is used to measure the wavelength of light, which is the distance between two successive points in a wave pattern. Wavelength is an important factor in radiation, which is the emission of energy in the form of electromagnetic waves. Radiation is the main way that energy is transferred from one place to another in space.

Learn more about Wavelength at:

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Identify the cavity that develops entirely from the mesoderm.

Answers

Answer: the only one on the left

Explanation:

i took the test and got an 100

your just going have to trust me

How the Law of Conservation of Matter and Energy is conserved during these processes based on the numbers of molecules of the reactants and products?

Answers

Explanation:

The law of conservation of matter states that in any given system that is closed to the transfer of matter, the amount of matter in the system stays constant.

The law of conservation of matter says that in chemical reactions, the total mass of the products must equal the total mass of the reactants.

What will be the results in the F2 generation after a monohybrid cross?


all recessive traits

3/4 dominant and 1/4 recessive

all dominate traits

1/3 dominant and 2/3 recessive

Answers

Answer: [tex]\dfrac34[/tex] dominants and [tex]\dfrac14[/tex] recessive.

Explanation:

Mendel's monohybrid cross is definied as

a genetic combination of two homogeneous genotypes.One is dominant(TT) to other (tt-recessive).

Result in F1 generation: 4 dominant(Tt), 0 recessive (tt)

Result in F2 generation: 3 dominant(TT, 2Tt), 1 recessive (tt)

[If one T is present then we call it Tall (Donimant effect), if none then we call it dwarf]

The results in the F2 generation after a monohybrid cross: [tex]\dfrac34[/tex] dominants and [tex]\dfrac14[/tex] recessive.

Son cuando los restos orgánicos son cubiertos por el suelo y con el tiempo se degradan dejando espacio en la roca que los confina natural mente

Answers

Answer:

Podrían ser fósiles pero puede que no ...

Which two characteristics describe a good index fossil?
A. Having existed for a very long time
B. Being very rare
C. Being found in many regions
D. Having an unusual shape

Answers

Answer:D. And C.

Explanation:

I did it

The characteristics that describe a good index fossil are :

Having existed for a very long timeHaving an unusual shape.

What is a Fossil ?

Fossil refers to the remains of dead plants and animals that have accumulated over years or centuries which can be use as fuel, researches, or monuments.

Therefore, The characteristics thatdescribe a good index fossil are :

Having existed for a very long timeHaving an unusual shape.

Learn more about fossil below

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Who discovered electrons?

Answers

Answer:

J.J. Thomson

Thomson was a physics professor at Cambridge University in the UK. He placed cathode tubes in electric and magnetic fields.

Answer:

J.J. Thomson

Explanation:

He decided to be curious and find out about it.  Thomson was also a professor at Cambridge University in the UK.

How can recycling impact the environment? A) It uses less energy to make something from recycled materials than from new materials. B) It increases the amount of landfill space needed. C) It uses more natural resources than new materials do. D) It increases the need for mining, creating jobs.​

Answers

Answer:

A) It uses less energy to make something from recycled materials than from new materials.

Explanation:

When a recycled material is used to make a new product, it conserves energy because the recycled materials have already been processed once; so making something from it for the second time uses less energy-intensive than the first. For example: Making new aluminium from old products uses 95% less energy than making it from scratch.

Hence, the correct answer is "A)"

If 10 glucose molecules enter the Krebs Cycle, how many possible molecules of ATP can be produced?

Answers

Answer:

20 molecules of ATP

Explanation:

Krebs cycle or also known as Tricarboxylic acid cycle (TCA) is the second stage of aerobic cellular respiration which occurs in the mitochondria. In the kreb cycle, pyruvate, which was synthesized in the first stage of cellular respiration (glycolysis) is broken down into carbon dioxide (CO2).

However, in the krebs cycle, two (2) ATP molecules is produced per glucose molecule that enters cellular respiration. Hence, according to this question, If 10 glucose molecules enter the Krebs cycle, (2 × 10) = 20ATP molecules will be possibly produced.

Answer:

20 molecules of ATP

Explanation:

Have a good day :)

Write Three food chains with at least 3 links

Answers

Grass-> Cow -> Human

Grass -> Bunnies -> Foxes

Mice-> Snakes -> Hawks

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