A characteristic of Cycas that resembles ferms is

Options

A. Circinate ptyxis
B. Sori in microsporophyll
C. Uniflagellate male gamete
D. Both (a) and (b)

Answer

D

Explanation

Fern character found is cycas are :
* Circinate vernation is present on younger leaves
* Male gametes are multiciliated.
* Microsporangia are present as sori the lower surface of microsporophyll
* Ramenta are present on young leaves as in fem