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Cell Cycle Regulation and Metabolic
Processes Questions and Answers
(100% Correct Answers) Already
Graded A+
Cyclin dependent protein kinases (Cdks) Ans: Enzymes
© 2026 Assignment
regulating cell cycle phases.
Guru01 - Stuvia
Centromere protein A (CENP-A) Ans: Recruits proteins to form
Expert
the kinetochore.
Cyclins Ans: Proteins that activate Cdks for cell cycle
progression.
G2-M checkpoint Ans: Evaluates DNA replication and integrity
before mitosis.
Mitotic cyclin Ans: Activates M-Cdk, also known as mitosis
promoting factor (MPF).
Ubiquitin-proteasome pathway Ans: Controls degradation of
regulatory proteins in cell cycle.
Condensins Ans: Proteins required for chromosome
condensation.
p53 Ans: Elevated by DNA damage, induces Cdk inhibitors.
Cdk inhibitor proteins Ans: Proteins like p21 that inhibit
cyclin-Cdk complexes.
Cell Cycle Regulation and Metabolic
Processes Questions and Answers
(100% Correct Answers) Already
Graded A+
Cyclin dependent protein kinases (Cdks) Ans: Enzymes
© 2026 Assignment
regulating cell cycle phases.
Guru01 - Stuvia
Centromere protein A (CENP-A) Ans: Recruits proteins to form
Expert
the kinetochore.
Cyclins Ans: Proteins that activate Cdks for cell cycle
progression.
G2-M checkpoint Ans: Evaluates DNA replication and integrity
before mitosis.
Mitotic cyclin Ans: Activates M-Cdk, also known as mitosis
promoting factor (MPF).
Ubiquitin-proteasome pathway Ans: Controls degradation of
regulatory proteins in cell cycle.
Condensins Ans: Proteins required for chromosome
condensation.
p53 Ans: Elevated by DNA damage, induces Cdk inhibitors.
Cdk inhibitor proteins Ans: Proteins like p21 that inhibit
cyclin-Cdk complexes.