Question

Write the functions of following in seed :
(a) Seed coat
(b) Radicle
(c) Cotyledon
(d) Plumule

Answer 1

Answer:

seed coat protects the delicate inner parts of the seed from attack of bacteria fungi and insects.          

radicle forms roots and plumule forms shoots.      

cotyledons store food and provide it to the developing embryo.......................

Explanation:

Answer 2

Answer:

Explanation:

a) Seedcoat (testa) -

1. It protects the delicate inner part of

the seed from injury.

2. It protects the inner part from the attack of bacteria,fungi and insects

b) Radicle-

1. It forms the future root of the plant

c) Cotyledon-

1. They store food for the embryo.

2. It protects the embryo.

d) Plumule-

1. Forms the future shoot of the plant.