If You Mutate the Cyclin-Binding Site on a Cdk Such

question 34

Multiple Choice

If you mutate the cyclin-binding site on a Cdk such that Cdk cannot bind to cyclin,what effect would you expect to see?

• A)Cdk will be unaffected.
• B)The cell cycle will be up-regulated,and cells will proliferate.
• C)Cdk will be inactive,so the target proteins will not be phosphorylated.
• D)Cdk will be constitutively active,so the cell cycle will be unchecked.
• E)Cdk will phosphorylate its target proteins regardless of the cell cycle.

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Definitions:

Secure Feeling

A sense of safety and confidence in one's emotional state and relationships, often developed through consistent and positive interactions.

Emotion Dismissing

A parenting approach that minimizes, ignores, or invalidates a child's emotional experiences.

Emotion Demeaning

Actions or words that degrade or belittle someone's feelings or emotional state.

Negative Reaction

An adverse response or feeling towards a stimulus or situation, often characterized by dislike or opposition.