Angiosperms have dominated the land flora primarily because of their

Step-by-step solution

Angiosperms are highly evolved and well adapted land plants. They have both vessels and tracheids in xylem for better conduction of water. Roots are modified into tap root adventitious roots, pneumatophores etc. to suit the desire climate. Sex organs are highly developed, sporophylls and organized into flowers and the flowers the highly coloured or modified to attract pollinators at different times and places. The flowers are made attractive to attract a variety of insects. Flowering plants (angiosperms) have the e