Identify the plant shown in the given figure.

Heteromorphic alternation of generations is found in

In Pteridophytes,the main plant body is responsible for which of the following?

The heterosporous pteridophytes show certain characteristics,which are precursors to the seed habit in gymnosperms. Explain.

The female gametophyte in heterosporous ferns is:

$A:$ In Pteridophytes,spores are produced in sporangia. $R:$ In Pteridophytes,sporangia are subtended by leaf-like appendages called sporophylls.