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Consider the following statements with r...

Consider the following statements with respect to hydrophily and select the right choice
(i) It is quite rare in flowering plants.
(ii) Pollen grains are protected by mucilaginous covering.
(iii) In some plants, pollens are released inside the water.
(iv) Flowers are very colourful but without nectar.

A

i, ii & iii are correct

B

ii, iii & iv are correct

C

i, ii & iv are correct

D

Only i is correct

Text Solution

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The correct Answer is:
A
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Consider the following statements with respect to the flowering plants and choose the correct option (a) Pollen grains represent the male gametes (b) Functional megaspore develops innto embryo sac that represents the female gamete (c) Transfer of pollen grains from anther to stigma of different plant is known as xenogamy (d) Transfer of pollen grains from anther to stigma of another flower of the same plant is known as geitonogamy

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Considers the the following statements about Cleistogamy : (i) Reported in viola , Oxalis , Commelina. (ii) Flowers are invariably automatous. (iii) pollinators are required for seed set. (iv) Anthesis is absent . How many statements are incorrect ?

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