Biology · Genetics & Agriculture
Which evolutionary trait was introduced into modern cultivated maize through gene flow and hybridization with its wild ancestor, teosinte?
- 1Development of specialized root structures for altitude adaptation
- 2Enhanced resistance to environmental stress and biotic threats✓
- 3Ability to survive complete submergence in marine environments
- 4Increased nitrogen fixation capability
Correct answer
Enhanced resistance to environmental stress and biotic threats
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