Neco 2017 Biology Question 1

Practice essay / theory question 1 from the 2017 Neco Biology examination. This question covers Cell Structure .

Neco 2017 Biology Essay / Theory

Topic: Cell Structure

Question 1 NECO • 2017 • BIOLOGY • essay

The labelled diagram shows a typical eukaryotic cell.

Question Parts

( a )

Identify six major structures shown in the diagram and write their names.

( b )

State the main function of each of the following organelles:

( ) Nucleus

( ) Mitochondrion

( ) Ribosome

( ) Rough endoplasmic reticulum

( ) Golgi apparatus

( ) Lysosome

( c )

Explain two key differences between plant and animal cells, citing the structures that are present in one but absent in the other.

( d )

A hypothetical drug inhibits the sodium‑potassium pump in the cell membrane. Predict two physiological consequences of this inhibition in a multicellular organism.

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About This Question

This is Neco 2017 Biology Question 1. It is one of the essay questions from the 2017 Neco Biology examination.

The question covers Cell Structure .

View More Neco 2017 Biology Questions More Neco Practice Questions Back to Questions

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