Stratification is
A) the prevention of seed germination after only light rain in some plants.
B) germination of seeds after exposure to red light.
C) genes switched on in response to environmental stress.
D) the period of cold which breaks dormancy and causes seed germination.
E) dehydration of the seed after development of the embryo.
Correct Answer:
Verified
Q27: Vernalisation is
A) the increase in plant growth
Q28: During the vegetative phase of 'short day'
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Q33: Brassinosteroids are
A) hormones involved in the differentiation
Q34: The ability of plants to produce flowers
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