Which organism have haploid plant body
Pteridophytes
gymnosperms
Angiosperms
Bryophytes
The development of gametophyte from the vegetative parts of the sporophyte without the intervention of spores is called
Which of the following option is not correct about sexual reproduction
$(I)$ Gametes fuse to form the zygote
$(II)$ It is an elaborate, complex and fast process as compared to asexual reproduction
$(III)$ Offspring sare not identical to the parents
Genetically identical progeny is produced when an individual
Oestrus cycle is seen in
Anisogamous means both gametes are