Give an example of an animal having canal system.
Canal system:
Example of organism having canal system:
(a) Give an example of an endothermic animal.
(b) Give an example of an ectothermic animal.
(c) Give an example for an organism of the benthic zone.
Give an example for:
(a) An endothermic animal
(b) An ectothermic animal
(c) An organism of benthic zone
What is an organ system? (a) Give two examples of organ systems in animals. (b) Name the two main organ systems in plants.