What is the name of the group of proteins that can speed up the process or reduce the activation energy of a reaction? a) enzymes b) lipids O c) ions d) vitamins Please help me​

Answers

Answer 1

Answer:

The answer is a) enzymes

Answer 2
Enzymes is the answer!:)

Related Questions

Ribosomes and several types of RNA assemble proteins
True
False

Answers

Answer:

False

Explanation:

Answer:

the answer is true

Explanation:

they use amino acids to help with the RNA and ribosome protein forming process

Mention 5 factors that
cause climate change

Answers

1)Strength of the sun
2)Changes of the earths orbit
3) Changes in the orientation of the axis of the rotation
4)Quantity of the greenhouse gases in the atmosphere
5)Carbon dioxide content of the oceans

Which wavelength of electromagnetic radiation carries the most energy?
a. infrared
b. FM radio
c. visible light
d. ultraviolet

Answers

Answer:

d. ultraviolet

the answer is ultraviolet

He answer is D ultraviolet

Atoms,biomolecules,organelles,cell which is smallest to biggest


Answers

Atom, organelles, molecules, and cell

Of all other elements on the periodic table some are critical what name represents those others and what function do they serve for humans?

Answers

Answer:

They are called  Trace elements

they function as catalysts for enzymatic reactions

in some oxidation-reduction reactions (Cu) for some metabolic reactions to for ATPs synthesis,and

also as oxygen carrying elements in Hb and myoglobin muscles e,g(Fe)

Explanation:

Basically Trace elements are group of minerals in small quantity in living organisms.Their  functions may be important or essential to the organisms,or needed in small amounts non essentials.

Example of these elements are Fe,Zn,Se,Cu,I,Mn Mb. etc

They are also involved in prevention of some diseases .Generally when they are consumed in large amounts they are toxic to living cells.

others like aluminum, cadmium, mercury lead may beneficial  to living organisms,but there role has not yet be verified.

Study the timeline.


Based on the timeline, about how many years ago could the oldest mammalian organism have lived?

5 million years
200 million years
1.5 billion years
4.5 billion years

Answers

200 million years ago

In science Observation and experimentation correlate with what aspects of critical thinking

Answers

Answer:

The critic thinking

which may be defined by (the ability to verify assumptions, ideas, are they real, or bear part of the truth, or are they unreal) and may be defined as "reasonable contemplative thinking that focuses on what the individual believes or performs." It is an examination and evaluation of the solutions offered in order to make a judgment about the value of the thing

Distinguish between catabolism and anabolism, giving an example of each reaction as endergonic or exergonic:

Answers

Answer: Anabolism builds complex molecules from simpler ones, while catabolism breaks large molecules into smaller ones.

Explanation:

a-Glycerol reacts with fatty acids to make lipids:

CH2OHCH(OH)CH2OH + C17H35COOH  →  CH2OHCH(OH)CH2OOCC17H35  

Simple sugars combine to form disaccharides and water:

C6H12O6 + C6H12O6   →  C12H22O11 + H2O

c-During cellular respiration, glucose and oxygen react to yield carbon dioxide and water

C6H12O6 + 6O2  →  6CO2 + 6H2O

In cells, hydroxide peroxide decomposes into water and oxygen:

2H2O2  →  2H2O + O2

Question 5
1 pts
A pesticide manufacturer claims that a new product will decrease the pest population by 25% more than the current pesticide. A population of 75
beeties of the same species us exposed to the new pesticide for a 10-week period. A separate population of the same species of beetle is exposed to
the same amount of the current pesticide for a 10-week period. The data collected is sent to an independent research company to verify the results,
Which statement BEST explains how an independent research company verifies data to ensure unbiased results,
The company sends out the data to another researcher to investigate
The company tests many types of pesticides and draws its own conclusions
The company performs the same investigation and compares the results
The company compares the data given to similar investigations

Answers

Answer:the company will perform the same investigation and compare the results to the manufacturers

Explanation:

Just did the quiz

The independent research company performs the same investigation and compares the results.

Scientific experiments must be reproducible. For the results of a scientific experiment to be reliable, other scientists must be able to carry out the same experiment and obtain similar results as reported. This is what it means for results to be reproducible.

Hence, for the independent company to ensure that the results are unbiased, the company performs the same investigation and compares the results.

Learn more: https://brainly.com/question/967776

A ______ would be a short-term energy source. (Please Help!) :)

Answers

Answer:

lightbulb?

Explanation:

a lightbulb will run out but can last a while

More than 200 different type of cels exist in the human body. Why do you think these cells are important for various body functions? Explain your response

Answers

Answer:Different cells have different jobs to do. Each cell has a size and shape that is suited to its job. Cells that do the same job combine together to form body tissue, such as muscle, skin, or bone tissue. Groups of different types of cells make up the organs in your body, such as your heart, liver, or lungs

Explanation:

Each chromosome contains thousands of genes. What is a gene?
Select one:
O
A sequence of DNA that provides the structure for holding the nucleus together
A sequence of DNA that regulates the production of ATP in the cell
A sequence of DNA that codes for a specific protein
A sequence of DNA that regulates the replication of the nucleus

Answers

A sequence of DNA that codes for a specific protein
A sequence of dna that codes for a specific protein

What is the minimum level of protein structure for an enzyme?

Answers

Answer:

Primary Structure

Explanation:

The simplest level of protein structure, primary structure, is simply the sequence of amino acids in a polypeptide chain.

What is heterotrophic nutrition?

Answers

Answer:

Type of nutrition in which organisms depend upon other organisms for food to survive.

Explanation:

plz answer this question ​

Answers

Answer:

The answer in number 3 tubectomy

The answer is number 3 sir

What type of consumer do you think this coyote is? Can you tell from the photo that the coyote is not an omnivore?

Answers

Answer:

Carnivore.

Explanation:

Based on the picture alone, the coyote is eating meat, which would make it a carnivore.

Cayote is a tertiary consumer.

The photo alone cannot tell us cayote is not an omnivore.

Tertiary consumers are organisms on the fourth trophic level of a food chain. Most tertiary consumers like the cayote are omnivores.

Omnivores feed on both plants and animals. The cayote feeds not only on other animals like ducks, squirrels, fish, grasshoppers, but also feed on young plants and berries form plants.

The photo only shows us a cayote feeding on just one source of its diet which is a smaller animal. It cannot tell us that the cayote is not an omnivore because it doesn't show us the entire food web of the cayote in its ecosystem.

In conclusion, the cayote is a tertiary consumer. You cannot tell the cayote is not an omnivore from the photo.

Learn more here:

https://brainly.com/question/6665190

Embryonic similarities persist for longer between organisms
that have a closer common ancestor.

Answers

Answer:

True

Explanation:

Species which are more closely related have fetuses that look similar.

Fructose is a sugar molecule that is similar to glucose. It moves from a high concentration outside the cell to a low concentration inside the cell. How would fructose enter a cell?
passive diffusion
osmosis
facilitated diffusion
active transport

Answers

Answer:

facilitated diffusion

Explanation:

i just got it right

Answer:

The correct answer to this question is facilitated diffusion

Explanation:

In an effort to relax after a stress-filled week, Joanne has a couple of glasses of wine, and her co-worker Jim takes a Valium. Both alcohol and Valium work by increasing the activity of the neurotransmitter which inhibits action potentials and slows brain activity.

Answers

What’s the question?

BRAINLIEST! Are fish mammals

Answers

Answer:

No

Explanation:

Fishes lay eggs and are not warm blooded vertebrates and don't have hair or fur

Answer:

No fish are not mammals.

Explanation:

There are 75 species of dolphins,whales and other creatures living in the ocean. they are the only mammals.

Help me, anyone, if you would

Answers

Answer:

C.

Explanation:

A is incorrect because a map isn't usually called a model, unless it was a 3D map of a certain area.

B is incorrect because a brainstorming activity isn't a model. It's considered planning.

D is incorrect because the scientific method is used to hypothesize experiments.

the answer is letter C

2. How did the mass contamination affect wildlife in the area?

Answers

Answer:

Hope this can help

Explanation:

The number of wild animals living on Earth is on track to decline by two-thirds by 2020, according to WWF's Living Planet report, which indicates that the partial extinction of species is destroying the biological sustenance on which the planet depends. humanity. This report, the most comprehensive to date, indicates that animal populations plummeted by 58% between 1970 and 2012 and everything indicates that this loss may reach 67% in 2020.

(this is the translation of the answer above)

The number of wild animals living on Earth is on track to decline by two-thirds by 2020, according to WWF's Living Planet report, which indicates that the partial extinction of species is destroying the biological sustenance on which the planet depends.

What does this report indicates?

This report, the most comprehensive to date, indicates that animal populations plummeted by 58% between 1970 and 2012 and everything indicates that this loss may reach 67% in 2020.

Many villages also grow into urban/semi urban areas. This is a sign of economic growth but with the cost of environmental damage. This damages 3 things - air, water, and land. Due to urbanization, many roads are constructed. It passes through the natural habitats of other wild animals. These roadways split their habitat, and cause a reduction in their number.

The urban sprawl causes set up many factories, the use of vehicles which does air pollution. People are more prone to use vehicles which are responsible for air pollution.

Therefore, The number of wild animals living on Earth is on track to decline by two-thirds by 2020, according to WWF's Living Planet report, which indicates that the partial extinction of species is destroying the biological sustenance on which the planet depends.

Learn more about wild animals on:

https://brainly.com/question/12985710

#SPJ2

A scientist performs an investigation and discovers that increased temperature decreases the number of offspring that an organism produces. Then, the scientist asks a new question about the impact of climate change on the species because

Answers

Answer: the results of the investigation led to new scientific questions.

Explanation:

Answer:

Option C

Explanation:

i got it right on edge

Why can water have no net charge but have slight
charges in different parts of the molecule?

Answers

Water molecule is made up of one atom of oxygen and two atoms of hydrogen. The water is a polar compound and has slight charges due to differences in the charges.

Water molecule is composed of hydrogen and oxygen and is inorganic transparent liquid. The hydrogen and oxygen in a water molecule are linked by covalent bonds.

The oxygen is electronegative and attracts electrons. There is however no overall charge on the water molecule, but atoms of the compound have slight charges.

The unequal sharing of electrons between hydrogen and oxygen can give them slight positive and negative charges, respectively.

Thus, there are slight charges present on oxygen and hydrogen.

To know more about water molecules, refer to the following link:

https://brainly.com/question/11405437

Students in a biology class were discussing outbreaks of food-borne illness. Modern practices of refrigeration are aimed at curbing (limiting) these bacteria. They wanted to know exactly what happened to bacterial colony growth at varying temperatures. The teacher explained that scientists study bacteria in the laboratory by counting colonies that grow on plates filled with agar, which is a nutrient substance. “Design” an appropriate experiment that would test the effect of temperature on bacterial growth. You would have a period of 5 days to conduct an experiment.

Answers

Answer:

I know this isn't a big help answer, but you could use it as a start. You could say something like "I tested it in multiple different temps. including .... (any temps. you want) Then say how all of thoose different temps. changed the bacteria." I hope it helped! :)

Explanation:

Most of the foodborne diseases are caused by those bacteria that can grow well and infect food at normal temperatures, and their population can be controlled by lowering the temperature or raising the temperature too high, which can degrade their cell walls.

What is the effect of temperature on the bacteria?

There are numerous bacteria that can infect food and cause foodborne disease when consumed by humans, resulting in diarrhea, stomach aches, and other symptoms. Because most of these bacteria grow at room temperature, keeping food at that temperature degrades it faster, so foods are kept and stored in the refrigerator. This low temperature keeps the cellular activity of bacteria low; as a result, the bacteria cannot produce toxins or grow their population.

Due to this, the refrigerator stores the food for a longer time. Different strains can be kept and stored at different temperatures on an agar plate, but a strain present at a low temperature will produce far fewer colonies than one present at a room temperature. Further the growth depends upon the types of bacteria.

Hence, by refrigerating the food, cellular activity is seized and controlled.

Learn more about the bacteria here.

https://brainly.com/question/13711924

#SPJ2 

The football player made 10 yard gain. How many inches is that?
Explain every step

Answers

Answer:

360 inches

Explanation:

there are 36 inches in a yard so do 36 times 10 and you get 360

Which is NOT true about ALL stars?
All stars are mostly composed of hydrogen
O All stars spend some of their lives as main sequence stars
All stars produce white dwarfs
All stars become giants when they run out of hydrogen

Answers

Answer:

All starts become giants when they run out of hydrogen. this information is false.

4. Golden shiner and mud minnows lay their eggs on Chara. In which pond would you find them?

Answers

Answer:

If there are answers like A) B) or C)

Explanation:

It would be pond C

Hope that helps! ^^

Answer:

Pond A

Explanation:

Pond A: Cattails, bulrushes, and water lilies grow in the pond.

Pick the list with correct order
"Phylum Class,Order Species"
2
"Kingdom, Class Phylum, Genus"
"Class, Order, Family, Genus"
4
"Class, Family,Order, Genus"

Answers

Jfowofkfowkvkwkvndiwofjvjsowo

Which is the central element for all living things?

-carbon
-hydrogen
-oxygen
-nitrogen

Answers

Answer:

carbon

Explanation:

I took the test and got it right.

Answer: carbon

Explanation:

Other Questions
f(x) = 3x + 10g(x) = x - 2Find f(g(0)) HELP!!! Need help with my home work! Which of the following is an example of physical noise?loud music at a partyb. age difference between two friendsdeafnesscultural difference Sita Rahim drove due north for 3 hours at 46 miles per hour. From thesame spot, Yasmina Young drove due south for 2 hours at 43 miles perhour. How far apart were they after their trip? Hospital services are provided by the government and paid for through taxation. People cannot always get the treatment they require because of long waiting lists. What is an example? A. external cost B. market system C. perfectly inelastic supply D. scarcity 6. Read the passage below. Then answer the question that follows using Information and evidence from the text.That on the first day of January, in the year of our Lord one thousand eight hundred and sixty-three, all persons held as slaves within any State or designated part of a State, the people whereofshall then be in rebellion against the United States, shall be then, thenceforward, and forever free; and the Executive Government of the United States, including the military and naval authoritythereof, will recognize and maintain the freedom of such persons, and will do no act or acts to repress such persons, or any of them, in any efforts they may make for their actual freedom ...Briefly restate the most important Information in the document using your own words. Hey guys. I need help on something. TERRIBLE at American History and I need help! PLEASE HELP! Question 14 : Math the term to the correct description. : Descriptions : 1. Power is help by an economic elite, the people who control the "means of production". 2. Power is held by bureaucrats. 3. Power is concentrated among a 'power elite' made up of leaders from the military, government, and business. 4. Theory of government that makes the case that no single group of people controls the majority of government decisions. 5. Theory of government that argues that power is held by a small group of people. : Terms : 1. elitist theory 2. pluralist theory 3. Karl Marx's theory 4. Max Weber's theory 5. C. Write Mills' theory Please help! 10+ pts are rewarded! You all will be saving my day if this gets answered! What is the answer to this question? app, ck-12 subject, carbohydrates 9th grade. monosaccharides and disaccharides are also referred to as simple ___?___. what is 3/5 as a percent Morgan, Dakota and Taylor showed their work solving the equation 7x+5x+1=73. Identify the student with the invalid first step and justify your reasoning. Morgan: 7x+5x+1=73 12x+1=73 Dakota: 7x+5x+1=73 7x+6x=73 Taylor: 7x+5x+1=73 7x+5x=72 Find the coordinates of the other endpoints of the segment, given its midpoint and one endpoint. Midpoint (-14, -18), endpoint (-18,-13) I will mark a branliest if you can write a story using these words Convert 1.76km into cm PLEASE HELP!! Need help with my homework! Why did mining become big business Convert to standard form: y = 5x + 20 simplify (3x^5)^2 please !! A gallon of paint will cover 144 square feet of floor space. What are the dimensions of the largest square floor that the gallon of paint will cover?Please Helppppp I will make u brainliest Solve for x. -2 (x + 1/4)+1=5Enter your answer as a fraction in simplest form in the box. X =