Question

type of pollinamo
20. Given reasons for the following in one sentence each.
a) Cleistogamous flowers show self pollination.
b) Self pollination maintains the purity of the races from generation to generation,
c) Cross pollination results in genetic diversity,
d) Entomophilous flowers are generally large, coloured and scented.
e) In homozygous flowers self pollination is more certain than cross pollination.
0 Pollengrains of anemophilous flowers are light, dry and non-sticky,
g) Xenogamy results in greater genetic variations than ocitonogamy
h) In homozygous flowers self pollination occur
) Anemophilous flowers produce plenty of pollengrains
1) (CBSE 2010) An anther with malfunctioning tapetum often tails to produce viable male
gametophyte​

Answer 1

Answer:

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