Ijmb Model Questions Vol1 2024 Biology Question 1

Practice essay / theory question 1 from the 2024 Ijmb Model Questions Vol1 Biology examination. This question covers Cell Structure .

Ijmb Model Questions Vol1 2024 Biology Essay / Theory

Topic: Cell Structure

Question 1 IJMB_MODEL_QUESTIONS_VOL1 • 2024 • BIOLOGY • essay

The diagram shows a typical eukaryotic animal cell with its major organelles labelled A–I.

Question Parts

( a )

State the principal function of each of the labelled organelles (A: cell membrane, B: cytoplasm, C: nucleus, D: nucleolus, E: mitochondrion, F: ribosome, G: rough endoplasmic reticulum, H: Golgi apparatus, I: lysosome).

( b )

Explain how the structure of the cell membrane enables its function in selective transport.

( c )

A peer claims that the mitochondrion is the site of protein synthesis. Evaluate this claim, using information from the diagram and general cell‑biology principles.

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About This Question

This is Ijmb Model Questions Vol1 2024 Biology Question 1. It is one of the essay questions from the 2024 Ijmb Model Questions Vol1 Biology examination.

The question covers Cell Structure .

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