O-LevelBiologyEcology & Environment5090/12 · Oct/Nov 2017 · Q391 Mark

What is a potential danger of growing genetically engineered crops?

Achanging the genotypes of plants in nearby ecosystems

Bproducing cereals with different nutrient content

Cproducing greater yields within a shorter time

Dreducing the amount of pesticides on crops

✓ Correct answer

A: changing the genotypes of plants in nearby ecosystems

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Topic: Ecology & Environment, O-Level Biology (syllabus 5090). Multiple choice, 1 mark.
Source: O-Level Biology, Oct/Nov 2017 Paper 1 Variant 2, question 39.

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