What Might Prevent a Cell from Passing the G₁ Checkpoint

question 27

Multiple Choice

What might prevent a cell from passing the G₁ checkpoint?

• A)The DNA has not completed replication.
• B)The cell may need to enter the G₀ stage.
• C)The cell may have damaged DNA and need to undergo apoptosis.
• D)Only A and B are correct.
• E)Only B and C are correct.

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Definitions:

Anxiety

A state of unease, such as worry or fear, that can be mild or severe, often concerning an anticipated event or uncertainty about the future.

Expectations

Beliefs or forecasts about future events or behaviors, which can influence people's attitudes and actions.

Jigsaw Classroom Technique

An educational approach designed to promote cooperation and reduce conflict by dividing class material into segments, with each student responsible for learning and teaching a segment to peers.

Aggression

Behavior characterized by physical or verbal attack intended to harm a person or object.