Read the following statement (A-E) and answer the question which follows them.
A) In liverworts, mosses, and ferns gametophytes are free - living.
B) Gymnosperms and some ferns are heterosporous
C) Sexual reproduction in Fucus, Volvox and Albugo is oogamous
D) The sporophyte in liverworts is more elaborate than that in mosses
E) Both Pinus and Marchantia are dioecious
How many of the above statements are correct ?

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Four

Two

Three

One

answer is A.

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Detailed Solution

Gametophytes of liverworts, mosses and ferns and independent and so are free living

Gymnosperms and some ferns are heterosporous (have different spores)

Sexual reproduction in Fucus, Volvox and Albugo is oogamous

The sporophyte of mosses is more elaborate than liverworts

Pinus is monoecious, Marchantia is dioecious

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