In ......,spores do not form a protonema but | vedclass

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

Question

(A) In $Bryophytes$,the life cycle involves a gametophytic stage. In $Liverworts$ (like $Marchantia$),the spores germinate to produce a thalloid gamet

Vedclass · Accepted Answer

Liverworts

Vedclass · Answer

(A) In $Bryophytes$,the life cycle involves a gametophytic stage. In $Liverworts$ (like $Marchantia$),the spores germinate to produce a thalloid gametophyte directly. In contrast,in $Mosses$,the spores germinate to produce a filamentous stage called the $protonema$,which then develops into the leafy gametophyte. Therefore,the correct answer is $Liverworts$.

In $......$,spores do not form a protonema but grow directly into a flat,branched thallus.

Similar Questions

The sterile jacket cells surrounding the reproductive organs are a characteristic feature of:

Which of the following is of considerable economic importance?

In $Funaria$,$20$ chromosomes are present in rhizoids,then the number of chromosomes in calyptra,theca,and foot will be

Which plant is shown in the given image?

Liverworts reproduce asexually by

Vedclass Test Series

Exam Paper Generator

Online Exam Module