题目
BIO1022 MA S2 2025 On Campus Test 2
多项填空题
Question textWhen environmental conditions are suitable, dormant seeds absorb Answer 1 Question 24[select: , protons, water, auxin, cytokinin, sodium chloride], which stimulates the production of the hormone Answer 2 Question 24[select: , abscisic acid, testosterone, progesterone, gibberellic acid, kinetin, oestrogen, cytokinin, auxin]. This, in turn, activates the production of enzymes to fuel the growth of the embryo within the seed. In the event that environmental conditions are not suitable, seed dormancy is maintained by Answer 3 Question 24[select: , cytokinin, oestrogen, testosterone, gibberellic acid, auxin, kinetin, progesterone, abscisic acid].Amylase plays a direct role in a germinating seed of the plant as Answer 4 Question 24[select: , photosythesizing, providing an energy source, cells dividing by meiosis, remaining dormant, being dispersed by wind, being dispersed by animals].

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思路分析
The question describes seed germination and dormancy processes, with four blanks to fill in.
Option 1 (Answer for blank 1): The text states that when environmental conditions are suitable, dormant seeds absorb [water], which is the critical initial step that rehydrates tissues and activates metabolic activity. This makes water the correct choice here.
Option 2 (Answer fo......Login to view full explanation登录即可查看完整答案
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