Question

Enzymes can: Move a reaction site from one tissue to another Speed up a reaction Change...

Enzymes can:

Move a reaction site from one tissue to another

Speed up a reaction

Change the substrates needed for a reaction

all of the above
Science   Biology   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Enzymes can speed up a reaction.

Enzymes are special kind of proteins which act as bio-catalysts. They accelerate chemical reactions without being converted themselves. The molecules on which the enzymes act are called substrates and the new molecules formed are called products. The enzymes remain unaltered after the biochemical reactions which they have facilitated.

They cannot move the reaction site or change the substrate. There are different kinds of enzymes for different biochemical reactions , so they will act on a particular substrate only.

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
a) Enzymes perform the role of _________ (b) Some enzymes require another molecule (either organic or...
a) Enzymes perform the role of _________ (b) Some enzymes require another molecule (either organic or non-organic) to be present in order for the reaction to take place. These molecules are called what? (c) Enzymes that are able to act on a wide range of substrates, but are specific for a single type of reaction, can be explained by which model of enzyme/substrate interaction? (d) What is the classification of enzymes that cleave bonds with water? (e) Which group of...
Enzymes speed up reactions by lowering the EA. Explain in 4-6 sentences how enzymes accomplish this...
Enzymes speed up reactions by lowering the EA. Explain in 4-6 sentences how enzymes accomplish this feat. Also Include in your answer the following information: What exactly EA is, and why is it needed for a reaction even if it is spontaneous How enzymes interact with the substrate(s)/reactants to accomplish this feat
1. Which statement about enzymes is FALSE? A) enzymes are proteins B) enzymes speed up chemical...
1. Which statement about enzymes is FALSE? A) enzymes are proteins B) enzymes speed up chemical reaction rates C) enzymes are highly specific and usually can catalyze only one type of reaction D) enzymes have a particular shape which may be altered by exposure to many chemicals E) enzymes are destroyed during the reaction 2) What characteristic of DNA structure is most related to the concept of a genetic code? A) complementary base pairing B) sequence of nucleotides C) structure...
Two cars traveling with the same speed move directly away from one another. One car sounds...
Two cars traveling with the same speed move directly away from one another. One car sounds a horn whose frequency is 422 Hz and a person in the other car hears a frequency of 385 Hz. What is the speed of the cars?
Two cars traveling with the same speed move directly away from one another. One car sounds...
Two cars traveling with the same speed move directly away from one another. One car sounds a horn whose frequency is 436 HzHz and a person in the other car hears a frequency of 390 HzHz. Part A What is the speed of the cars? the answer is not 20.23
please answer all 7-11 7. Which is not true for enzymes: A. The active site is...
please answer all 7-11 7. Which is not true for enzymes: A. The active site is a three dimensional crevice in the protein. B. Enzymes produce a more negative value for ΔG. C. Most substrates bind enzymes by forming multiple weak interactions. D. The active site takes up only a small part of the enzyme’s volume. 8. What are the two types of cofactors associated with enzymes? (6 points) 9. Explain the function of the following substances in solid phase...
1)To lower the energy barrier in a reaction, enzymes change the path of the reaction between...
1)To lower the energy barrier in a reaction, enzymes change the path of the reaction between the reactants and products by doing what? A. Destabilizing the transition state by increasing the free energy to be used and lowering the activation energy B. Releasing carbonic acid into the environment to stabilize the transition state and lowering the activation energy C. Reduce the activation energy by stabilizing the transition state and decreasing its free energy D.Supply heat to stabilize the reactants and...
39) Aquaporins and most enzymes are similar in many aspects, but NOT in this: A) They...
39) Aquaporins and most enzymes are similar in many aspects, but NOT in this: A) They are specific for certain molecules B) They are proteins C) They are catalysts D) They have three-dimensional (3-D) structure 40) Organisms do NOT use heat to overcome EA and speed up chemical reactions. Why not? A) Heat would only speed up endergonic reactions B) High temperature might denature cellular proteins C) The energy barrier for most chemical reactions could not be surmounted by heat...
the reaction that will occur in photosynthesis process to show how the substances change from one...
the reaction that will occur in photosynthesis process to show how the substances change from one form to another.
Enzymes speed up reactions by lowering the activation energy. What other value do they lower? A....
Enzymes speed up reactions by lowering the activation energy. What other value do they lower? A. the free energy of products b. it lowers all these values c. the free energy of the transition d. the free energy of the reactants You add a drug that destroys the H+ gradient across the inner membrane of the mitochondria. What would happen to the rate of ATP production? A. decrease b. no change c. increase
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT