Question

which of the following appeared fourth in sequence in plant evolution? a nonvascular plants b seedless vascular plants c monocot angiosperms d dicot angiosperms e gymnosperms

Explanation:

The general sequence of plant evolution is non - vascular plants first, then seedless vascular plants, followed by gymnosperms, and then angiosperms. Among angiosperms, monocots and dicots evolved later. Gymnosperms appeared before angiosperms. So the fourth in the sequence is gymnosperms.

Answer:

E. gymnosperms