A-Level
EDEXCEL
Biology
May 2018
10 Marks
QP-201805-Biology-U4 · Question 4
Question (excerpt):
12 4 Entomology and DNA analysis can both be used in forensics to identify a murder suspect. The photograph below shows a mosquito. Magnification ×3 (a) Mosquitos feed on human blood. Mosquitos inject…
12 4 Entomology and DNA analysis can both be used in forensics to identify a murder suspect. The photograph below shows a mosquito. Magnification ×3 (a) Mosquitos feed on human blood. Mosquitos inject…
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