Question

the outer layer of seeds is called _________​

Answer 1

Outer layer of seed is called as seed coat

Answer 2

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Explanation:

The tough outer layer of seed is called as seed coat.it is also known as testa.

${\underline{\underline \mathtt \red{function \: of \: seed \: coat}}}$

➡The purpose of the seed coat is to protect the seed from physical, temperature-related, or water damage.

➡ The seed coat also ensures that the plant seed remain in a state of dormancy until conditions are right for the plant embryo to germinate, or sprout.