Apentix/AP Biology/Unit 6: Gene Expression and Regulation/Question
AP Biologymediummcq1 pt

A student observes a change in DNA replication during an experiment on gene expression. Which conclusion is most supported by this observation?

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

Explanation

Core Concept

Changes in DNA replication during experiments on gene expression typically indicate disruptions in normal cellular function that can affect the organism. This is a key principle in understanding biological systems.

Correct Answer

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

Practice more AP Biology questions with AI-powered explanations

Start Practicing on Apentix →