Quiz 3/12

Question 1

Enedergonic or Exergonic?

Negative delta G

Answer 1

Exergonic

Question 2

Enedergonic or Exergonic?

Positive delta G

Answer 2

Endergonic

Question 3

Endergonic or Exergonic?

products lower than reactants (graph)

Answer 3

exergonic

Question 4

Endergonic or Exergonic?

products higher than reactants (graph)

Answer 4

endergonic

Question 5

Rxn graph:

Taller of two hills

Answer 5

Ea without enzyme

Question 6

Rxn graph:

Shorter of two hills

Answer 6

Ea with enzyme

Question 7

Rxn graph:

Peak of the hill

Answer 7

transition state

Question 8

A biological ____ speeds up the rxn without getting consumed in the process

Answer 8

catalyst

Question 9

Cellular Respiration:

What do you strip off from fuel?

Answer 9

electrons

Question 10

Cellular Respiration:

Fuel is oxidized to what?

Answer 10

CO2

Question 11

Cellular Respiration:

NAD+ e- from fuel = ____

Answer 11

NADH

Question 12

Cellular Respiration:

Electron transport chain takes energy to produce ___

Answer 12

ATP

Question 13

Cellular Respiration:

what is the final e- acceptor?

Answer 13

Oxygen