Question

Tegmen develops from ___________.

• A. Funiculus
• B. Chalaza
• C. Inner integument
• D. Outer integument

Answer 1

The correct option is C Inner integument

A. Funiculus- It is the stalk-like structure that attaches the ovule to the placenta.

B. Chalaza- It is the place of origin of the integuments or the basal swollen part of the nucellus.

C. The inner integuments, if persists, forms the tegmen.

D. The outer integument becomes hard and leathery testa or outer seed coat which ensures the survival of seeds.

So, the correct answer is 'Inner Integument'.