Quelpr
4 marksSexual Reproduction in Humans

CAPE Biology Unit 1 · 2011 · Paper 2 · Question 3(c)(i)

Figure 4 is a photomicrograph of a section of a mature Graafian follicle. Two lines in the lower part of the figure identify a highlighted section.

In the box below, draw and label a plan diagram of the section shown in Figure 4 as identified by the two lines in the lower part of the figure. Make your drawing two times the actual size of the section highlighted.

This question uses a figure or table from the paper — you'll see it when you practise.

The mark scheme is shown once you've answered.

Practise this question

Other parts of this question

  1. 3(a)(i)Identify the structures labelled A, B and C in Figure 2.[3 marks]
  2. 3(a)(ii)State the function of EACH of the structures labelled X and Y.[2 marks]
  3. 3(b)(i)Calculate the actual length of the spermatozoon. Show the steps in your calculation.[3 marks]
  4. 3(b)(ii)With reference to Figure 3, describe TWO ways in which a mature spermatozoon differs from an ovum.[2 marks]
  5. 3(c)(ii)Name the next stage in the development of the highlighted section in Figure 4.[1 mark]

More practice: the rest of this paper · more Sexual Reproduction in Humans questions · all CAPE Biology Unit 1 past papers