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DSSSB TGT C9cellmembrane — practice questions

Explore 4 free C9cellmembrane questions in DSSSB TGT Biology. Open each question or exercise to read its content, reference answers and available explanation.

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C9cellmembrane questions and exercises with answers

Showing questions 1–4 of 4.

As per your syllabus, what is the CELL MEMBRANE also called?Read the answer and worked solution →As per your syllabus, the PLANT cell wall is primarily made of which substance?Read the answer and worked solution →Match the cell organelle to its functionRead the answer and worked solution →Spot the organelle that is NOT in animal cellsRead the answer and worked solution →

Worked practice questions

As per your syllabus, what is the CELL MEMBRANE also called?

  1. The cell wall
  2. The plasma membrane — a thin selectively permeable boundary that surrounds the cell
  3. The cytoplasm
  4. The nucleus
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Correct answer: B. The plasma membrane — a thin selectively permeable boundary that surrounds the cell

As per your syllabus, the cell membrane = plasma membrane. The other terms refer to different structures.

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As per your syllabus, the PLANT cell wall is primarily made of which substance?

  1. Calcium carbonate
  2. Pure protein
  3. Cellulose — a carbohydrate made of many glucose units linked together
  4. Iron
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Correct answer: C. Cellulose — a carbohydrate made of many glucose units linked together

As per your syllabus, plant cell walls are primarily cellulose. The other options misstate.

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Match the cell organelle to its function

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Matching pairs
  1. Left
    Mitochondrion
    Right
    Powerhouse — ATP production
  2. Left
    Ribosome
    Right
    Protein synthesis
  3. Left
    Nucleus
    Right
    Stores DNA, controls cell
  4. Left
    Chloroplast
    Right
    Photosynthesis (plants)
  5. Left
    Lysosome
    Right
    Digestion of cell waste

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More Biology topics

Life ProcessesScienceControl and CoordinationHeredityCellHeredity and EvolutionCell And Its OrganisationC9organelles