CBSE Class 10 Science 2017 · Paper 31(B)/C · Question 29
Consider some steps given below about the experiment on studying an embryo of a gram seed and select the correct sequence :
I. Drain the excess water, cover the seeds with a wet cloth and leave them as it is for a day.
II. Soak the seeds in plain water and keep them overnight.
III. Cut open the soaked seed and observe its different parts.
IV. Take some healthy seeds in a petridish.
- (a)II, I, III, IV
- (b)IV, I, II, III
- (c)IV, III, I, II
- (d)IV, II, I, III
Answer
(d) IV, II, I, III
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