Biology 9-1 0970: Reproduction Topical Past Paper Questions

(a) Fig. 4.1 is a diagram of the female reproductive system. Fig. 4.1 (i) State the letter in Fig. 4.1 that identifies: the vagina ..... an oviduct ..... an egg cell. ..... [3] (ii) Draw a label line and the letter X on Fig. 4.1 to show where fertilisation normally occurs. (iii)…

(a) Fig. 4.1 shows a diagram of two flowers from different plants of the same species. (i) Describe what is meant by the term species. [2] (ii) Complete the diagram in Fig. 4.1 to show self-pollination and cross-pollination by: drawing one arrow to show the pathway of pollen duri…

(a) A student investigated plant growth responses in roots and shoots. They used this method: Damp cotton wool was placed in two Petri dishes. Three bean seedlings were attached to the cotton wool in each Petri dish. Each seedling was orientated so that the roots pointed in a dif…