It was in the Jurassic period when the Angiosperms first appeared on the globe. In the early Cretaceous the Angiosperms were confined to areas lying between latitudes 45°N and 45°S. The angiospermic flora was gradually replacing the non-flowering vegetation of the Jurassic and in the northern part of the globe Angiosperms established themselves only in […]
Origin of Primitive Angiosperms
This is a question and answer forum for students, teachers and general visitors for exchanging articles, answers and notes. Answer Now and help others.
Answer Now
Answer Now
Here's how it works:
- Anybody can ask a question
- Anybody can answer
- The best answers are voted up and rise to the top
Powered by WordPress. Designed by