Aquatic fern among the following is:

Question

Aquatic fern among the following is: (A) Adiantum (B) Dryopteris (C) Salvinia (D) Equisetum

Tardigrade Admin · Accepted Answer

Salvinia is an aquatic fern with both annual (e.g., S. natans) and perennial species (e.g., S. molesta). The plant body consists of a floating stem bearing two rows of large green hairy leaves on the upper surface and highly branched leaf roots on the lower surface.

Q. Aquatic fern among the following is:

Adiantum

Dryopteris

Salvinia

Equisetum

Salvinia is an aquatic fern with both annual (e.g., S. natans) and perennial species (e.g., S. molesta). The plant body consists of a floating stem bearing two rows of large green hairy leaves on the upper surface and highly branched leaf roots on the lower surface.