Question

Gemmule formation occurs in
(1) fresh water sponge
(2) some marine sponges
(3) Labeo rohita (4) Both (1) and (2) Answer with explanation​

Answer 1

Answer:

4

Explanation:

gemmules are responsible for the new sponges.hence these are the character of sponges weather it is fresh water or marine

Answer 2

Answer:

☺ HERE IS YOUR ANSWER ☺

OPTION (1) IS THE CORRECT ANSWER

☆☆.✔✔Freshwater sponges✔✔.☆☆

........

Explanation:

In freshwater sponges , gemmules may survive hostile environmental conditions such as change in temperature. They serve to recolonize the habitat once environmental conditions stabilize. Gemmules are capable of attaching to a substratum and generating a new sponge. ✔✔

HOPE IT'S HELP YOU ✌

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