During unfavourable conditions, the outer layer that is formed in chlamydomonas is called as __

Cedrus have ____

Which among the following is the tallest tree?

Which among the following are incorrect about natural classification?

Bryophytes are erect with hair like structures called as ____

Which among the following is not an asexual mode in bryophytes?

Which among the following is odd?

Which among the following is incorrect about cytotaxonomy and chemotaxonomy?