Apentix/AP Biology/Unit 3: Cellular Energetics/Question
AP Biologyhardmcq1 pt

A student observes a change in Krebs cycle during an experiment on cellular energetics. Which conclusion is most supported by this observation?

A.D) The change demonstrates that Krebs cycle is unrelated to cellular energetics
B.C) The change suggests that the experimental conditions are irrelevant to the system
C.A) The change indicates a disruption in normal cellular function that may affect the organism
D.B) The change is likely due to random variation and has no biological significance

Explanation

Core Concept

Changes in Krebs cycle during experiments on cellular energetics typically indicate disruptions in normal cellular function that can affect the organism. This is a key principle in understanding biological systems.

Correct Answer

CA) The change indicates a disruption in normal cellular function that may affect the organism

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