Which of the following proteins function as a cell-cycle regulator and transcription factor that can result in cell death (apoptosis) to a damaged cell?

A) phosphokinase
B) p34
C) p102
D) cyclin
E) p53


Answer: E

Biology & Microbiology

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Plankton that can be caught with a standard plankton net are called:

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What phase does it occur when sister chromatids become visible and are connected at centromere?

What will be an ideal response?

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Which of the following groups includes carrier and channel proteins?

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