NEET Botany MCQs

If a virus has an RNA genome, which characteristic would you MOST likely expect it to exhibit?

How do the wings on pollen grains of some plants contribute to their reproductive success?

From an evolutionary perspective, the retention of the female gametophyte with a developing young embryo on the parent sporophyte offers what primary advantage?

In which plant group is the retention of the female gametophyte with the developing embryo on the parent sporophyte first observed as a significant evolutionary step?

The evolutionary adaptation of retaining the female gametophyte on the parent sporophyte is a precursor to which significant development in plant reproduction?

Unlike its predecessors, the retention of the female gametophyte on the parent sporophyte allows for:

Phylogenetic system of classification is based on

In angiosperms floral features are commonly used for identification, why?

A perennial shrub has compound leaves and solitary zygomorphic and epigynous flowers. Each flower reveals dichlamydeous condition with many stamens and multiple fruit with exalbuminous seeds. What is the ratio of advanced and primitive characters in it?

The positive evidence of aquatic ancestory of bryophytes is indicated by