Which of the following would differ if you compared the same reaction taking place with and without an enzyme? a. the chemical energy of the reactants.
b. the chewmical energy of the products. c. the energy required to start the reaction. d. the overall energy of the reaction.****
The answers are
1.C
2.C
3.D
4. A,B
Cause know one one to do work so here there are. These are the right ones I hope they help. ;)
Unicorns is correct. Just got 100%. Thanks.
1.C
2.C
3.D
4.A,B
Connections Academy
Unit 1 Lesson 9 Essential Enzymes
1. C
2. C
3. D
4. A, B
For ppl in 2020
1: c the energy required...
2: a ...slowly...
3: d products, and substrates
4: b activation energy
Ight have a great year
correct^
there is only one choice on mine sooooooooooo idk
unicorns is correct !
Unicorns is 100% correct! Thank you (:
1. C
2. C
3. D
4. A,B
100% answers!
1. C. The energy required to start the reaction
2. A. Reactions in cells would occur too slowly to sustain life
3. D. Catalase is an enzyme 02 and H20 are products and H2O2 is a substrate
4. B. Activation energy
"Ooh" Is correct for Honors Biology A Unit 1 Lesson 9 Essential Enzymes
thanks they are correct the answers are c c d a,b
Unicorns gave me a 50% don't do it
Uni corn is wrong Im dead I got a 50:(
The unicorn's answers have been changed. Do not do unicorns; they change the answers and questions.
They is right and really helped me perfect 100
Unicorns is still 100% correct!
Guys, Unicorns right ONLY if you're in Connexus!
1. Which of the following would differ if you compared the same reaction taking place with and without an enzyme?
A. the chemical energy of the reactants
B. the chemical energy of the products
C. the energy required to start the reaction***
D. the overall energy of the reaction
2. Which of the following would occur if cells did not have enzymes?
A. Cells would not have any chemical reactions taking place.
B. Cells would have some chemical reactions, but not enough to support life processes.
C. Reactions in cells would be too slow to sustain life.***
D. Reactions in cells would be prevented from producing needed products at the right time.
3. What are the roles of hydrogen peroxide, oxygen, hydrogen, and catalase in the following chemical reaction?
catalase
2H2O2 right arrow O2 + 2H2O
A. Catalase is an enzyme, O2 and H2O are substrates, and H2O2 is a reactant.
B. Catalase is a substrate, O2 and H2O are substrates, and H2O2 is an enzyme.
C. Catalase is a substrate, O2 and H2O are products, and H2O2 is an enzyme.
D. Catalase is an enzyme, O2 and H2O are products, and H2O2 is a substrate. ***
4. Which of the following is true of an enzyme? Mark all that apply.
A. It is a protein. ***
B. It is a catalyst. ***
C. It binds to many different substrates.
D. It is small compared to its substrates.
REMEMBER, this is for Connexus only, whereas Honors may have different answers or questions