Here Are 50 Quizzes / Multiple-Choice Questions (Mcqs) Related To
CELL CYCLE AND CELL DIVISION
Along With Their Correct Answers
1. What is the purpose of the cell cycle?
a) DNA repair
b) Cellular respiration
c) Growth and reproduction
d) Protein synthesis
**Correct Answer: c**
2. During which phase of the cell cycle does DNA replication occur?
a) G1 phase
b) S phase
c) G2 phase
d) M phase
**Correct Answer: b**
3. Which of the following is a part of interphase?
a) Prophase
b) Metaphase
c) Anaphase
, d) G1 phase
**Correct Answer: d**
4. In which phase of mitosis do sister chromatids separate and move to opposite
poles?
a) Prophase
b) Metaphase
c) Anaphase
d) Telophase
**Correct Answer: c**
5. Cytokinesis is the process of:
a) Cell growth
b) Cell division
c) DNA replication
d) Cellular respiration
**Correct Answer: b**
6. Which protein complex is responsible for the progression of the cell cycle?
a) ATPase
b) Cyclin-dependent kinase (CDK)
c) DNA polymerase
, d) Ribonuclease
**Correct Answer: b**
7. The G1 checkpoint checks for:
a) DNA replication errors
b) Cell size and nutrient availability
c) Chromosome alignment
d) Spindle fiber attachment
**Correct Answer: b**
8. Which of the following is a characteristic of cancer cells?
a) Controlled cell growth
b) Apoptosis
c) Contact inhibition
d) Uncontrolled cell division
**Correct Answer: d**
9. Meiosis results in the formation of:
a) Diploid cells
b) Haploid cells
c) Polyploid cells
d) Somatic cells
CELL CYCLE AND CELL DIVISION
Along With Their Correct Answers
1. What is the purpose of the cell cycle?
a) DNA repair
b) Cellular respiration
c) Growth and reproduction
d) Protein synthesis
**Correct Answer: c**
2. During which phase of the cell cycle does DNA replication occur?
a) G1 phase
b) S phase
c) G2 phase
d) M phase
**Correct Answer: b**
3. Which of the following is a part of interphase?
a) Prophase
b) Metaphase
c) Anaphase
, d) G1 phase
**Correct Answer: d**
4. In which phase of mitosis do sister chromatids separate and move to opposite
poles?
a) Prophase
b) Metaphase
c) Anaphase
d) Telophase
**Correct Answer: c**
5. Cytokinesis is the process of:
a) Cell growth
b) Cell division
c) DNA replication
d) Cellular respiration
**Correct Answer: b**
6. Which protein complex is responsible for the progression of the cell cycle?
a) ATPase
b) Cyclin-dependent kinase (CDK)
c) DNA polymerase
, d) Ribonuclease
**Correct Answer: b**
7. The G1 checkpoint checks for:
a) DNA replication errors
b) Cell size and nutrient availability
c) Chromosome alignment
d) Spindle fiber attachment
**Correct Answer: b**
8. Which of the following is a characteristic of cancer cells?
a) Controlled cell growth
b) Apoptosis
c) Contact inhibition
d) Uncontrolled cell division
**Correct Answer: d**
9. Meiosis results in the formation of:
a) Diploid cells
b) Haploid cells
c) Polyploid cells
d) Somatic cells
