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In a fern, the prothallus is the gametophyte true or false

User Oreoluwa
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A prothallium, or prothallus is usually the gametophyte stage in the life of a fern or other pteridophyte. Occasionally the term is also used to describe the young gametophyte of a liverwort or peat moss as well.
User Skycrew
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Answer:

The correct answer is option True.

Step-by-step explanation:

Ferns are the seedless tracheophytes belonging to group pteridophytes of the plant kingdom. The life cycle of a fern is divided into two phases: the haploid gametophytic stage and diploid sporophytic stage.

The gametophyte is formed from the sporophytic spores after they are germinated on a suitable substratum. Sporophyte after germination forms a bisexual heart-shaped structure with no vascular tissues so uses rhizoids for attachment. This formed gametophyte is known as "prothallus".

Thus, the gametophyte structure is known as prothallus is true.

User Mo Hossny
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