Which of these hormones helps plants tolerate drought and cold?
A) Ethylene
B) Gibberellin
C) Cytokinin
D) Auxin
E) Abscisic acid
Correct Answer:
Verified
Q2: Why do bananas in a bag ripen
Q3: The hormone was named after the fungus
Q4: If you want to keep cut flowers
Q4: A plantʹs tendency to grow toward a
Q5: Gravitropism is a plant's
A) response to stress-
Q6: Seed germination is stimulated by
A) cytokinin.
B) abscisic
Q8: In 2007, research confirmed the existence of
Q9: Why does removing an overripe, mushy apple
Q10: maintains seed dormancy, and ends seed dormancy
Q11: How a plant cell responds to a
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