Question

Observe the column A, B and C of various movements through cell membrane and answer which of the following matches correctly? a) (i) and (iii) are correct (b) (i) and (ii) are correct (c) (ii) and (iii) are correct

Answer 1

Explanation:

Turn over ... Each correct answer will score one mark. ... cell walls. A mm. µm. µm. B. µm mm. µm. C. µm. µm nm. D mm mm nm. 2 The diagram ... C cell membrane, cell wall and DNA.