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Cell – Nucleus, Chromosomes, Cell Cycle (Interphase)

Biology Β· Grade 11 Β· Week 27 Β· 25 questions

In Grade 11 biology, Cell explores Nucleus, Chromosomes, and Cell Cycle (Interphase). Mastering this now makes later chapters on plant/animal physiology, genetics, and ecology much smoother.

What you'll practise

  • Describe Nucleus
  • Identify Chromosomes
  • Describe Cell Cycle (Interphase)
  • Apply cell concepts to NCERT exercise and exemplar problems
All 25 questions in this Cell – Nucleus, Chromosomes, Cell Cycle (Interphase) quiz

Grade 11 Biology β€” Cell – Nucleus, Chromosomes, Cell Cycle (Interphase): 25 practice questions with instant scoring and explanations.

  1. In which year did Robert Brown describe the nucleus in plant cells
  2. Nucleoplasm contains
  3. Nuclear envelope has
  4. Nucleolus is the site of
  5. Chromatin is composed of
  6. A metacentric chromosome has centromere
  7. A telocentric chromosome has centromere
  8. Acrocentric chromosome has centromere
  9. Satellite chromosome has a
  10. A normal human somatic cell has
  11. Human gamete contains
  12. G1 phase of cell cycle is
  13. S phase refers to
  14. G2 phase is
  15. G0 phase represents cells in
  16. Interphase includes
  17. Cell cycle in a typical human cell lasts about
  18. Cyclins and CDKs regulate
  19. Quiescent stage means cell is
  20. Mature neurons are typically in
  21. DNA replication is semi-conservative, a concept proposed/shown by
  22. The phase where centrioles duplicate is
  23. Restriction point of animal cell cycle is in
  24. Sister chromatids are joined at
  25. Kinetochore proteins assemble at
Question 1 of 250 correct so far

In which year did Robert Brown describe the nucleus in plant cells