Question

51. A plant bearing two types of spores is termed as—
(A) Heterospory
(B) Seed habit
(C) Homospory
(D) All of these

Answer 1

Answer:

Explanation:

plant bearing two types of spores is termed as—

(A) Heterospory✅✅

(B) Seed habit

(C) Homospory

(D) All of these

Hope it helps u

Answer 2

Option A : Heterospory

Explanation : A plant bearing two types of spores, one large and the other small is termed as heterospory .

In such case, large spore is termed as Megaspore and small is termed as microspore.

The megaspore and microspore germinate to give rise to female and male gametophyte.

The genera in Pteridophyte like Selaginella and Salvinia are heterosporous having two types of spores.

The plant having similar type of spores is termed as homospory.