What this tests
Syllabus point 21.1 — Biotechnology and genetic modification, in Biotechnology and genetic modification. Difficulty hard (estimated from the question's demands, not a Cambridge rating).
Cambridge IGCSE Biology 0610 · 21.1 Biotechnology and genetic modification
June 2021 · Paper 22 · Question 39
One real Cambridge question from Biotechnology and genetic modification, with the official answer.