Question

(a) Differentiate between gymnosperms & angiosperms. (5 Points each)

(b) Differentiate between vertebrates & non- vertebrates. (5 Points each)

Answer 1

Angiosperms, also called flowering plants, have seeds that are enclosed within an ovary (usually a fruit), whilegymnosperms have no flowers or fruits, and have unenclosed or “naked” seeds on the surface of scales or leaves.Gymnosperm seeds are often configured as cones.



The whole animals can be classified into two main groups:vertebrates and invertebrates. The main difference between vertebrates and invertebrates is that invertebrates, like insects and flatworms, do not have a backbone or a spinal column. Examples of vertebrates include humans, birds, and snakes.