Refer to the Graph Below

question 76

Short Answer

Refer to the graph below. The graph shows changes in the quantities of ribulose 1,5-bisphosphate (RuBP) and 3-phosphoglycerate (3PG) in sugar beet leaves over a 14-hour time period from just before dawn to sunset.One hypothesis that could be posed based on these data is that light _______ the enzyme rubisco.

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Definitions:

Secondary Reinforcer

A stimulus that has acquired reinforcing properties through associations with primary reinforcers.

Negative Reinforcement

A behavior modification technique that involves the removal of an unpleasant stimulus to increase the likelihood of a desired behavior.

Negative Reinforcement

A process in behavior conditioning where a response or behavior is strengthened by stopping, removing, or avoiding a negative outcome or aversive stimulus.

Punishment

A consequence applied with the intention of reducing or eliminating an undesirable behavior by introducing a negative stimulus.