Question

Hello people ~
Embryo sac is called monosporic when it develops from

a) One of the megaspores out of the four megaspores which are derived from division of megaspore mother cell

b) Three megaspores

c) Only from two functional megaspores

d) None of these
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Answer 1

Answer:

One of the megaspores out of the four megaspores which are derived from division of megaspore mother cell

Explanation:

• The main process behind this division is meiosis
• First mother megaspore divide itself into half.
• Then it again divides into half to form haploid

Option A