Lesson 4.1.1.4

4.1.1.4 Cell differentiation Quiz: AQA Biology, Unit 1

20 questions

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Lesson 4.1.1.4, Cell differentiation: 20 multiple choice questions for the AQA GCSE Biology (8461), Unit 1: Cell biology, written with Revision Ninja.

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The 20 questions

  1. What process describes a cell becoming specialised for a specific function?

    • Transpiration
    • Respiration
    • Differentiation
    • Binary fission
  2. At what development stage do most animal cells differentiate?

    • After reproduction
    • Early stage
    • Late stage
    • Throughout life
  3. How long do many plant cells retain the ability to differentiate?

    • Throughout life
    • Only as embryos
    • Only early stage
    • Until germination
  4. In mature animals, what is cell division mainly restricted to?

    • Repair and replacement
    • Gamete production
    • Cell differentiation
    • Rapid growth
  5. What does a cell acquire as it undergoes differentiation?

    • Fewer organelles
    • Thicker cell walls
    • Extra chromosomes
    • Sub-cellular structures
  6. Why is cell differentiation essential for multicellular organisms?

    • Increases cell size
    • Forms specialised tissues
    • Replicates DNA faster
    • Prevents cell division
  7. An embryonic cell becomes a muscle cell. What is this process called?

    • Fertilisation
    • Differentiation
    • Osmosis
    • Active transport
  8. Why is tissue regeneration limited in adult animals compared to plants?

    • No mitochondria
    • Lack of DNA
    • Continuous growth
    • Early differentiation
  9. What ability do many mature plant cells retain throughout their lives?

    • To differentiate
    • To lose nuclei
    • To contract rapidly
    • To store glycogen
  10. Unlike most animal cells, when can many plant cells differentiate?

    • Never
    • Throughout life
    • Only as embryos
    • Before germination
  11. A mature animal cell has a specialised shape and function. What is this cell?

    • Embryonic
    • Unspecialised
    • Differentiated
    • Undifferentiated
  12. What feature do cells acquire as they differentiate to perform a particular function?

    • Extra nuclei
    • Sub-cellular structures
    • Cell walls
    • Larger vacuoles
  13. What do specialised cells formed by differentiation group together to form?

    • Gametes and zygotes
    • Tissues and organs
    • Plasmids and nuclei
    • Amino acids
  14. In mature animals, cell division is mainly restricted to which two processes?

    • Respiration and excretion
    • Growth and differentiation
    • Reproduction and growth
    • Repair and replacement
  15. What process allows a cell to acquire different sub-cellular structures to become specialised?

    • Binary fission
    • Differentiation
    • Respiration
    • Active transport
  16. Which term describes a cell that has become specialised to carry out a particular function?

    • Prokaryotic cell
    • Undifferentiated cell
    • Differentiated cell
    • Binary cell
  17. Unlike most animal cells, many plant cells retain the ability to differentiate when?

    • Only in embryos
    • During germination only
    • Only after injury
    • Throughout life
  18. A cell has lost its ability to divide and now has a specialised structure. Which overall process has occurred?

    • Active transport
    • Osmosis
    • Differentiation
    • Diffusion
  19. When do most types of animal cells undergo cell differentiation?

    • Only after injury
    • Throughout adulthood
    • Early stage
    • Late in life
  20. Which process allows a stem cell to form a red blood cell?

    • Differentiation
    • Diffusion
    • Osmosis
    • Binary fission

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