In which of the following plants does fertili | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) In both $Bryophytes$ and $Pteridophytes$,water is essential for the process of fertilization. In $Bryophytes$,the male gametes (antherozoids) are

Vedclass · Accepted Answer

Both $B$ and $C$

Vedclass · Answer

(A) In both $Bryophytes$ and $Pteridophytes$,water is essential for the process of fertilization. In $Bryophytes$,the male gametes (antherozoids) are flagellated and require a film of water to swim to the archegonium to fertilize the egg. Similarly,in $Pteridophytes$,the male gametes need water to reach the female gametes. Therefore,both groups depend on water for fertilization.

Column $X$	Column $Y$
$(1)$ Bryophytes	$(P)$ Equisetum
$(2)$ Gymnosperms	$(Q)$ Onion
$(3)$ Angiosperms	$(R)$ Anthoceros
$(4)$ Pteridophytes	$(S)$ Thuja

In which of the following plants does fertilization occur only in the presence of water?

Similar Questions

Match Column $X$ with Column $Y$ and select the correct option:
Column $X$ Column $Y$
$(1)$ Bryophytes $(P)$ Equisetum
$(2)$ Gymnosperms $(Q)$ Onion
$(3)$ Angiosperms $(R)$ Anthoceros
$(4)$ Pteridophytes $(S)$ Thuja

When the sperms of $Funaria$ and $Pteris$ are put together near the archegonia of $Pteris$,only the sperms of $Pteris$ readily enter the archegonia and reach the egg. The reason being that

Into which groups are the non-flowering plants (Cryptogams) divided?

Common characteristic between bryophytes and pteridophytes is

Select the mismatch.

Vedclass Test Series

Exam Paper Generator

Online Exam Module