in the cell, enzymes act as what?

Answers

Answer 1

Answer: A fundamental task of proteins is to act as enzymes—catalysts that increase the rate of virtually all the chemical reactions within cells.

Explanation:i had a project on this

Answer 2

Answer:

Enzymes are a type of protein found within a cell.

Explanation:

Enzymes create chemical reactions in the body. They actually speed up the rate of a chemical reaction to help support life.


Related Questions

Which ion builds up inside the membranes of the chloroplast?​

Answers

Answer:

The innermost matrix of chloroplasts, called the stroma, contains metabolic enzymes and multiple copies of the chloroplast genome. Chloroplasts also have a third internal membrane called the thylakoid membrane, which is extensively folded and appears as stacks of flattened disks in electron micrographs.

HOPE THAT HELPED IF IT DID PLEASE GIVE ME BRAINIEST THANKS! <333 :3

People’s choices can have a positive or negative effect on their health. Describe one positive choice and one negative health choice a person could make. Be sure to explain how each could impact an individual’s health and, if applicable, the health of others.

Answers

People nowadays try to live a healthier lifestyle. The positive and negative choices depends on some aspects. For instance, a person with a normal weight or thin can be unhealthy . Health also includes the good amount of nutrition and exercise not only the weight. A good choice a person can make is exercise more and intake good amounts of nutrition. A bad choice is not exercising and not having adequate intake of nutrition. Some people tend to lose weight by quiting some nutrients which will have a bad effect on their health since all the nutrients are important for the body and avoiding some nutrients can cause deficiency. The best thing to do is diet on calories, a type of diet from which you can eat anything(all types of food including vegetables and fruits ) but measure your calorie intake , with this a person has a higher chance of losing weight and being healthy. Exercise too is an essential factor needed for a healthy lifestyle. If a person has a lifestyle which they need to move alot(jobs including sports etc) then you can say its enough but if not a person must do exercise at least twice or more a week for better health. Quitting smoking and drugs of course has a good effect.

A scientist is studying specialized cells that help pump blood. Which cells is she most likely studying?

A. neurons, which are a type of muscle cell

B. cardiac cells, which are a type of muscle cell

C. epithelial cells, which are a type of blood cell

D. white blood cells, which are a type of blood cell

Answers

Answer:

B. cardiac cells, which are a type of muscle cell

Answer:

B. cardiac cells, which are a type of muscle cell

Explanation:

May I have brainliest please? :)

Which of the following is typically with associated with acid precipitation over a body of water?

Answers

Answer:

kk

Explanation:

A decrease in pH. Acids are proton donors which means they lower the pH of when placed into solution. pH=-log[hydronium]. I hope this helps. Let me know in the comments of anything was unclear.

PLEASE HELP 40 POINTS!!! I WOULD REALLY APPRIEACTE IT AND YOU CAN ANSWER ON THIS TWIcE I PUT THIS QUESTION BEFORE FOR 50 POINTS PLS

Answers

The answer is A pls mark me brainliest

Below is a graph that shows the eating habits of a goldfish in an aquarium over a 2-day period. Most Active Least Actve- 9 A.M. 9 P.M 9 A.M. 9 P.M 9 A.M Monday Tuesday Which of the following conclusions is supported by the information on the above graph? OA. FIsh have a 6-hour circadian hythm. OB. Fish do not have internal responses to any natural cycles OC. Fish have a 24-hour circadian rhythm. OD. Fish have a 12-hour circadian rhythm​

Answers

Answer:

D, Fish have a 24-hour circadian rhythm.

Explanation:

Got it correct on Study Island

Answer:

i did it

Explanation:

The track star runs 100m at a rate of 10.4m/s. How long did it take to run 100m?

Answers

Answer:

Time, t = 9.62 secs.

Explanation:

Speed can be defined as distance covered per unit time. Speed is a scalar quantity and as such it has magnitude but no direction.

Mathematically, speed is given by the equation;

[tex]Speed = \frac{distance}{time}[/tex] ....equation 1

Making time the subject formula;

[tex]Time = \frac{distance}{speed}[/tex] .....equation 2

Given the following data;

Distance = 100m

Speed = 10.4m/s

Substituting into equation 2;

[tex]Time = \frac{100}{10.4}[/tex]

Time, t = 9.62 secs.

where does the energy for animals needed to live come from?

Answers

Answer:

the energy that they need comes from the food they eat

Explanation:

the animals get the energy they need from food that they eat.they eat the food and the food they eat givesthem energy becuase the thing they ate has energy from what they eat so it gives their energy to the one eating it.

1. Summarize the phosphorus cycle? Does phosphorus go into the atmosphere?

Answers

Answer:

Phosphorus forms parts of important life-sustaining molecules that are very common in the biosphere. Phosphorus does enter the atmosphere in very small amounts when the dust is dissolved in rainwater and seaspray but remains mostly on land and in rock and soil minerals.

The Moon is 240,000 miles away from the Earth. What prediction can
you make about the tides if the distance between the Earth and Moon
were to decrease?

Answers

Answer:

The closer the moon the higher the tides. The further away the moon is, the lower the tides will be

Explanation:

Answer:

The closer the moon the higher the tides. The further away the moon is, the lower the tides will be.

Explanation:

Enzymes are considered to be
Protein lipids carbohydrates nucleic acid

Answers

Answer:

Proteins

Explanation:

how does air pressure affect weather

Answers

Answer:

Hewo, Kiluawa (sorry if i spelled it wrong)

Explanation:

High Pressure

Basically, high pressure occurs in an area if the atmosphere over that particular area becomes heavier. As a result, the heavy air above will come down to the Earth’s surface. And the air present in that area will move away to create space for the heavy air.

Commonly, the warmer months experience high pressure. You’re more likely to enjoy a comparatively dry and stable weather pattern in those months. Besides, you’ll find the skies in high pressure areas very clear. You’ll also feel a gentle breeze there that will cool down the surrounding areas.

Low Pressure

On the other hand, the air above a low pressure area is comparatively much lighter than the air below. As the heavy air on the Earth’s surface cannot go further below, it pushes away the lighter air above. As a result, a vacuum is created on the surface level and the air in the surrounding areas rushes towards it to fill up the void space.

Meanwhile, the rising air starts to cool down and form clouds in the sky. These clouds then come down to the Earth in the form of rain. Sometimes, snow is also formed depending on the temperature of the surrounding areas.

In general, colder months of the year experiences more low pressure situations. By now, you probably can guess why. The cold air on the surface level is heavier than the air above. And these low pressure areas are the reasons behind unstable weather conditions like snow, ice, rain, storm, etc.

Hope This Helps!

20. Which of the following is/are a base?
HCI
KOH
H20
H2SO4
NaOH

Answers

Answer:H2SO4

Explanation:

Answer:

KOH or potassium hydroxide

Explanation:

it is a very strong base reacting violently with acids

please help (5 Stars no cap)2

Answers

Answer:

H. Nucleus

Explanation:

A nucleus is found in the cell and is responsible for heredity and cellular control.

Hope I helped.

4. True or false. A bond that occurs when there is an equal sharing of electrons between the atoms is called
a Non-Polar Covalent Bond,

Answers

Answer:

true

Explanation:

source: google

Which is NOT a simple invertebrate? im giving brainliest
jellyfish
sponge
roundworm
snails

Answers

Answer:

snails the answer is D

Explanation:

mark me as brainliest please

Summary Question
Describe what occurs during the process of mitosis.

Answers

Answer: During mitosis a eukaryotic cell undergoes a carefully coordinated nuclear division that results in the formation of two genetically identical daughter cells.

Explanation:

I need help asap don't just post the question but also explain you're answer

Answers

Answer:

Graph B

Explanation:

As time/distance goes on it has accelerated the most.

graph a does show acceleration but it hasn't moved the most it's going down then up just a bit


Owls (primary predators of rock pocket mice) are nocturnal visual predators that are able to distinguish effectively between dark and light colors in low-light conditions,
Which of the following best explains the relationship between coat color and predation rate in the rock pocket mouse population on the lava flow rocks with
respect to the different coat color
phenotypes?

Answers

Answer: A dark coat color provides camouflage to mice on the lava flow rocks; therefore, mice with dark coats have a lower predation rate in that habitat.

I need help. Please. I'M IN A TEST
Which properties are characteristic of metalloids?

Answers

Answer:

C

Explanation:

________is the movement of molecules from an area of high concentration to an
area of low concentration.
Exocytosis
Active Transport
Diffusion
Endocytosis

Answers

Answer:

Diffusion

Explanation:

what does a endoplasmic reticulum do?

Answers

Answer: nothing

Explanation:

Answer: produce proteins for the rest of the cell to function

Explanation:

The endoplasmic reticulum can either be smooth or rough, and in general its function is to produce proteins for the rest of the cell to function. The rough endoplasmic reticulum has on it ribosomes, which are small, round organelles whose function it is to make those proteins.

DID YOU KNOW Bananas are curved because they grow towards the sun ☀️

Answers

Answer:

Wow! really? I have heard of it but I never believed it. After you wrote this, I searched it up and it's true

thanks for the fun tidbit! :)

Explanation:

Answer:

No, but now I do, a very interesting fact!

when is the earth closet to the sun

Answers

Answer:

Explanation:

January

It is all about the tilt of the Earth's axis. Many people believe that the temperature changes because the Earth is closer to the sun in summer and farther from the sun in winter. In fact, the Earth is farthest from the sun in July and is closest to the sun in January!

Which gas is removed from the atmosphere during photosynthesis?
Hydrogen
Carbon dioxide
Oxygen
Nitrogen

Answers

Answer:  carbon Dioxide

Explanation:  With water carbon dioxide is a byproduct

If it is nighttime in NY, where in the world is there daytime? Name a city, country, or hemisphere.

Answers

Answer:

I'm in Korea, have been my whole life.

11:03 PM

Daegu, South Korea

883.54 km²

I’m in Texas its 9:35am right now

Which infectious agents are the most similar? Why?

Answers

There are five major types of infectious agents: bacteria, viruses, fungi, protozoa, and helminths. In addition, a new class of infectious agents, the prions, has recently been recognized.

please help need to be done now will give brainiest and 50 points
Part 1
Draw and label your model of ATP:
























Part 2:
Draw and label your model of ADP:






















Draw and label your model of AMP:

Answers

Answer:

I drew it on a paper which I attached on the bottom

ATP is Adonine Tri-Phospate, meaning 3 phosphates, Di means 2, and AMP means 1

Lthsjdmeksnf there fuentes then fe did fue

Answers

Answer:

nice

Explanation:

Answer:

eh ?? Puedes darme mas información

Explanation:

Electromagnetic radiation with medium wavelengths is called

????

Answers

Answer:

visible light if is medium

Other Questions
Select all choices that can fill in the blank to make the statement true.-5 is the5.Aadditive inverse ofBadditive equivalent ofCopposite ofDsame as An inclined plane is 10.0 m long and 2.5 m high. What is the mechanical advantage? Rewrite the following sentences by adding the correct punctuation marks where necessary:a. I gave you my car to drive for one reason to practice before your driving test. ..................................................................................................................... ...................................................................................................................... b. This is Omars fathers car key. ..................................................................................................................... ..................................................................................................................... c. This was the most exciting match ever ..................................................................................................................... ..................................................................................................................... d. I would rather die he exclaimed than join the oppressors of my country ..................................................................................................................... ..................................................................................................................... e. He is an ill mannered boy. ..................................................................................................................... ..................................................................................................................... f. Our dogs race around the field they are very energetic animals. g. Michael Jordan the best basketball player ever announced his retirement. h. He has the best of both worlds doesnt hei. Dave Smith like his father, Peter Smith, last year was victorious in this years regional pie-making finals.j. While searching for a good place to to start his new business he traveled to Riyadh SaudiArabia Dubai UAE and London England. k. He was an all state running back in his senior year in high school. l. All the childrens work must be checked and handed back today.m. She was very clever she passed all her exams the first time.n. There is no path visitors must walk up the river bed o. Youll have to get all the rest possible for a speedy recovery advised the doctor.p. These rock hard stale buns are absolutely impossible to eat. q. Could you tell me the way to the nearest bankr. Jake did you go anywhere I askeds. We have paid our dues we expect all the privileges mentioned in the contract.t. I wanted to buy three things from the market fresh bread milk and a box of double ply tissues.Help Please Look at the picture Questions above WILL GIVE BRAINLEST BUT PLS ANSWER ALL It goes highest to lowest I need help ano ang maaaring gawin para mapanatili ang magandang samahan sa pamilya at bakit? 11. Some people were afraid states might lose their independence if the government was stronger.(7.5 Points)TrueFalse Miguel has $30. He spends $6.75 on a movie ticket, $3.65 for snacks, and $2.00 for bus fare each way.How much money does Miguel have left? please help :} The left and right sides of the brain refer to which of the following?a. reticular activating systemb. cerebral cortexc. cerebellumd. medulla help please im not sure what the answers are Who helped establish the Wilderness Road in the late 1700s? h(x) = 3x-4 g(x) = x + 3+ x Find h(n-2)+ g(n-2) Without the aid of the Wronskian, determine whether the given set of functions is linearly independent or linearly dependent on the indicated interval. a. f1(x) = ln x, f2(x) = ln x^5, (0, [infinity]) b. f1(x) = x^n, f2(x) = x^n + 2, n = 1, 2, \ldots, ([infinity], [infinity]) c. f1(x) = x, f2(x) = x + 8, ([infinity], [infinity]) d. f1(x) = cos(x + ), f2(x) = sin x, ([infinity], [infinity]) A basketball weighs approximately 1.35 kg. What is this mass in grams (g)?step by step All of these sentences are from the same paragraph. Which is the topicsentence?O A. There are three states of matter: solid, liquid, and gas.B. In a liquid state, the particles in matter lie together but movearound one another randomly.C. Gas particles do not lie close to one another but move aboutrandomly in the container in which they reside.O D. Solid matter does not necessarily conform to the shape of thecontainer it resides in. The diagram shows , , and . Which statement can be proven true from the diagram? A. DGB is supplementary to EGA. B. DGB is supplementary to CGB. C. CGB is supplementary to AGD. D. EGA is supplementary to EGC. E. EGD is supplementary to CGB. ciencia que estudia la tierra en su aspecto fsico actual y natiral i will give you a picture Kim has always wanted to go to fashion school. The application is very hard and Kim feels like giving up. Kim's friends tell her not to give up. Her friends model the designs she has created for her fashion school application. Explain in one to two complete sentences how their actions help Kim stay in the Lasting Zone or the Instant Zone.