This quiz works best with JavaScript enabled. Home > Class 11 > Class 11 Biology Chapter 10 Cell Cycle And Cell Division – Quiz 53 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Biology Chapter 10 Cell Cycle And Cell Division Quiz 53 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. In which stage of the cell cycle is the parent cell divided into two daughter cells through cell division? A) Mitosis. B) Interphase. C) Synthesis. D) Transcription. Show Answer Correct Answer: A) Mitosis. 2. What is the name of the point where two chromatids are joined? A) Chromosome. B) Chromatin. C) Centromere. D) Gene. Show Answer Correct Answer: C) Centromere. 3. During interphase, a cell grows, duplicates organelles, and A) Copies DNA. B) Divides the nucleus. C) Divides the cytoplasm. D) Produces a new cell. Show Answer Correct Answer: A) Copies DNA. 4. Synthesis of proteins for formation of spindle fibres takes place in? A) S phase. B) M phase. C) G1 phase. D) G2 phase. Show Answer Correct Answer: D) G2 phase. 5. Which statement correctly describes meiosis? A) Cells divide only once. B) Meiosis does not occur in reproductive cells. C) The cells produced at the end of meiosis are genetically identical to the parent cell. D) The cells produced at the end of meiosis contain half the number of chromosomes as the parent cell. Show Answer Correct Answer: D) The cells produced at the end of meiosis contain half the number of chromosomes as the parent cell. 6. What does it mean when the chromosomes "condense" A) Thickening of the chromatin and visible by the human eye. B) Grow and duplicate. C) Shrink and die. D) Thickening of the chromatin and visible under a microscope. Show Answer Correct Answer: D) Thickening of the chromatin and visible under a microscope. 7. Which of the following shows the levels of organization from largest to smallest? A) Cells-tissues-organs-organ system-organism. B) Tissues-cells-organs-organism-organism. C) Organ system-organism-cells-organ-tissues. D) Organism-organ system-organ-tissue-cell. Show Answer Correct Answer: D) Organism-organ system-organ-tissue-cell. 8. In order to solve the problem of a low surface area to volume ratio, a cell A) Decreases in size. B) Increases in size. C) Divides. D) None of the above. Show Answer Correct Answer: C) Divides. 9. Long DNA molecule with part or all of the genetic material of an organism (condensed form) A) DNA. B) Chromatin. C) Chromosome. D) Chromatid. Show Answer Correct Answer: C) Chromosome. 10. Stage in which the cell prepares to split. Everything gets ready. The chromosomes become visible. A) Metaphase. B) Prophase. C) Anaphase. D) None of the above. Show Answer Correct Answer: B) Prophase. 11. Which portion of mitosis involves chromatin condensing into chromosomes? A) G$_{2}$. B) Metaphase. C) Anaphase. D) Prophase. Show Answer Correct Answer: D) Prophase. 12. What form is DNA in during Interphase? A) Chromatin. B) Chromatid. C) Chromosome(s). D) None of the above. Show Answer Correct Answer: A) Chromatin. 13. Which organelle moves the chromosomes to opposite sides of the cell (like the poles of Earth)? A) Centriole. B) Nucleus. C) Cell Plate. D) Lysosomes. Show Answer Correct Answer: A) Centriole. 14. What is a group of organs working together to complete a series of tasks called? A) Organ. B) Complex. C) Tissue. D) Organ system. Show Answer Correct Answer: D) Organ system. 15. What happens after mitosis? A) A new cell membrane forms around each daughter cell. B) Two new identical nuclei form. C) The chromosomes begin to uncoil. D) The cytoplasm and its contents divide. Show Answer Correct Answer: A) A new cell membrane forms around each daughter cell. 16. Before the reduction division, cells undergo Interphase I. A) TRUE. B) FALSE. C) All the above. D) None of the above. Show Answer Correct Answer: A) TRUE. 17. Phase of cell growth prior to cell division A) G0. B) G1. C) G2. D) S. Show Answer Correct Answer: B) G1. 18. Our body are to adjust to changes because of the growth and repair that takes place at the ..... level? A) Tissue. B) Organ. C) Atomic. D) Nuclear. E) Cellular. Show Answer Correct Answer: E) Cellular. 19. A Bacteria divides every 20 minutes. If a culture containing 10$^{5 }$cells per ml is grown for 100 minutes, what will be the cell concentration per ml after 100 minutes. A) 30 * 10$^{5 }$. B) 64* 10$^{5 }$. C) 16 * 10$^{5}$. D) 32 * 10$^{5 }$. Show Answer Correct Answer: D) 32 * 10$^{5 }$. 20. What happens during the interphase of the cell cycle? A) The cell grows and prepares for division. B) The cell divides its cytoplasm. C) The chromosomes line up in the middle of the cell. D) The cell replicates its DNA. Show Answer Correct Answer: A) The cell grows and prepares for division. 21. The cytoplasm divides in this stage of the cell cycle. A) Interphase. B) Anaphase. C) Cytokinesis. D) Telophase. Show Answer Correct Answer: C) Cytokinesis. 22. Which of these lists presents the stages of the cell cycle in the correct order? A) Interphase, mitosis, cytokinesis. B) Cytokinesis, mitosis, interphase. C) Mitosis, interphase, cytokinesis. D) Interphase, cytokinesis, mitosis. Show Answer Correct Answer: A) Interphase, mitosis, cytokinesis. 23. Chromosomes are visible in cell during A) G1. B) S. C) G2. D) M. Show Answer Correct Answer: D) M. 24. If a somatic (body) cell in a butterfly contains 24 chromosomes, a butterfly egg would contain A) 3. B) 6. C) 12. D) 24. Show Answer Correct Answer: C) 12. 25. The purpose of apoptosis in a cell is: A) Promote Cell Growth. B) Organelle Replication. C) DNA Replication. D) Self-Destruction. Show Answer Correct Answer: D) Self-Destruction. ← PreviousNext →Related QuizzesClass 11 Biology Chapter 10 Cell Cycle And Cell Division Quiz 1Class 11 Biology Chapter 10 Cell Cycle And Cell Division Quiz 2Class 11 Biology Chapter 10 Cell Cycle And Cell Division Quiz 3Class 11 Biology Chapter 10 Cell Cycle And Cell Division Quiz 4Class 11 Biology Chapter 10 Cell Cycle And Cell Division Quiz 5Class 11 Biology Chapter 10 Cell Cycle And Cell Division Quiz 6Class 11 Biology Chapter 10 Cell Cycle And Cell Division Quiz 7Class 11 Biology Chapter 10 Cell Cycle And Cell Division Quiz 8Class 11 Biology Chapter 10 Cell Cycle And Cell Division Quiz 9Class 11 Biology Chapter 10 Cell Cycle And Cell Division Quiz 10 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books