Glycolysis Is a Metabolic Process That Is Conducted by Nearly

question 9

Multiple Choice

Glycolysis is a metabolic process that is conducted by nearly all cells.However,in addition to glycolysis,some cells also make use of another metabolic process called the Krebs cycle.What does this tell you about the evolution of these processes?

• A)As a metabolic process,glycolysis likely evolved prior to the Krebs cycle
• B)As a metabolic process,the Krebs cycle likely evolved prior to glycolysis
• C)Both the Krebs cycle and glycolysis likely evolved at the same time

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Definitions:

Conditioned Stimulus

A previously neutral stimulus that, after being repeatedly paired with an unconditioned stimulus, elicits a conditioned response.

Unconditioned Response

An innate, spontaneous response to a stimulus that happens without any previous instruction or training.

Conditioned Response

A learned response to a previously neutral stimulus due to conditioning.

Previous Conditioning

The influence of past conditioning experiences on current behavior and learning.