Which of the following is a biotic stress for crops?
Answer
The correct answer is B: Insects. Biotic stress refers to damage caused by living organisms. Insects are living organisms that damage crops by consuming tissues and spreading diseases, making them a biotic stressor.
A.Drought
B.Insects✓ Correct
C.Cold
D.Salinity
Explanation
Biotic stress refers to damage caused by living organisms. Insects are living organisms that damage crops by consuming tissues and spreading diseases, making them a biotic stressor. Drought, salinity, and cold are abiotic stresses.
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