#1
Which phase of the cell cycle involves DNA replication?
2 answered
#2
What is the primary checkpoint for cell cycle regulation?
1 answered
#3
Which phase of the cell cycle follows mitosis?
1 answered
#4
Which phase of the cell cycle is characterized by rapid cell growth and metabolic activity?
1 answered
#5
Which of the following is NOT a phase of mitosis?
1 answered
#6
During which phase of the cell cycle do chromosomes condense and become visible?
1 answered
#7
Which protein complex regulates the progression of the cell cycle by phosphorylating key proteins?
1 answered
#8
What is the function of cyclins in the cell cycle?
2 answered
#9
What is the role of the mitotic spindle during cell division?
1 answered
#10
What is the primary function of cyclin-dependent kinases (Cdks) in the cell cycle?
1 answered
#11
What happens during cytokinesis in animal cells?
1 answered
#12
What is the function of the Anaphase-Promoting Complex/Cyclosome (APC/C) during the cell cycle?
2 answered
#13
Which tumor suppressor protein is commonly mutated in many cancers, leading to uncontrolled cell proliferation?
1 answered
#14
What is the function of the retinoblastoma protein (Rb) in cell cycle regulation?
2 answered
#15
Which of the following is NOT a potential outcome of cell cycle checkpoint activation?
1 answered
#16
Which enzyme is responsible for dephosphorylating cyclin-dependent kinases (Cdks) to inactivate them?
2 answered
#17
Which checkpoint ensures that chromosomes are properly attached to the mitotic spindle before anaphase begins?
2 answered