Home
Class 12
BIOLOGY
Prothallus is...

Prothallus is

A

Dioecious autotrophic gametophyte found in pteridophytes

B

Monoecious heterotrophic sporophyte found in bryophytes.

C

Dioecious autotrophic gametophyte found in bryophytes.

D

Monoecious heterotrophic sporophyte found in pteridophytes

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Similar Questions

Explore conceptually related problems

Prothallus in ferns is a ……..... structure.

Possible advantage of antheridia occurring on the under surface for fern prothallus is (a) Protection from wind (b) Protection from direct rays (c) Easy diffusion of nutrients from prothallus (d) Accumulation of capillary water

Prothallus of fern is

Prothallus of Dryopteris is and bears archegonia over

Find set of features related to Funaria a. Protonema b. Prothallus c. Gametophore d. Thallus body e. NCC in antheridium f. Haplodiplontic g. True plant organs in sporophyte h. Fragmentation

Prothallus represents the

Find the correct statement for the prothallus of fern.

Find the correct statement for the prothallus of fern.

Select the incorrect statement with respect to the prothallus of pteridophyta.

What is correct? (a) Protonema of moss and prothallus of Dryopteris are sporophytic (b) Protonema of mos and prothallus of Dryopteris are gametophytic (c) Moss protonema is sporophytic, Pteris prothallus is gametophytic but plant body of Pteris and Funaria are gametophytic (d) Plant body of moss is gametophytic while that of Dryopteris is both gametophytic and sporophytic