Biology, asked by hariSaxena294, 1 year ago

Explain in brief the structure of prothallus of fern?

CLASS - XI BIOLOGY (Plant Kingdom)

Answers

Answered by yatiyamini
5
It is a gametophyte. It is 1 cell thick usually heart or kidney shaped. 
Answered by Anonymous
6
prothallus is rudimentary and is dorsoventrally flat.it is a heart shaped structure and is green coloured.
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