Biology · May / June 2020 · Paper 21 · Question 3
5090
As printed in the paper
The question as text
The photograph shows an insect called a leafhopper. When it feeds, its mouthparts penetrate the xylem of the plant on which it lives. Leafhoppers carry disease-causing bacteria from plant to plant.
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
3(a)(i)[1]
3(a)(ii)[1]
3(b)(i)[4]
3(b)(ii)[2]
3(b)(iii)[4]
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