Which of the Following Statements Concerning Cyclins Is Not Correct

question 51

Multiple Choice

Which of the following statements concerning cyclins is not correct?

• A)They are activated and degraded during the cell cycle.
• B)They are regulatory subunits for enzymes that catalyze the phosphorylation of proteins.
• C)They can become linked to ubiquitin.
• D)They catalyze the phosphorylation of proteins.
• E)They contain specific amino acid sequences that target them for proteolysis.

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Definitions:

Multinomial Experiment

A statistical experiment that leads to outcomes classified into more than two categories.

Binomial Experiment

An experiment that follows the binomial distribution, characterized by having fixed trials, two possible outcomes, independence, and a constant probability of success.

Expected Cell Frequencies

In the context of a contingency table, these are the theoretical frequencies of observations that would occur given the null hypothesis is true.

Test Statistic

A numerical value used in statistical testing to determine whether to reject the null hypothesis, calculated from sample data.