Pls answer this question yytt
Solution:
Ans. Option D) is correct: Marsilea and Azolla
Heterosporous pteridophytes are the plants that produce two types of spores i.e. microspores and megaspores. These plants posses some of the characteristics which are precursors of the seed habit and these are:
Ans. Option D) is correct: Marsilea and Azolla
Heterosporous pteridophytes are the plants that produce two types of spores i.e. microspores and megaspores. These plants posses some of the characteristics which are precursors of the seed habit and these are:
1. Retention of the female gametophyte within the megasporangium on the parent plant for proper parental care of new embryo.
2. Development of the zygote inside the female gametophyte.