Homeostatic mechanisms operate at which level of hierarchy?

Most of the homeostatic mechanisms oper- ate through feed back mechanism. The best exmaple is illustrated by

Most of the homeostatic mechanisms oper- ate through feed back mechanism. The best exmaple is illustrated by

Most of the homeostatic mechanisms operate through feed back mechanism. The best example is illustrated by

Most of the homeostatic mechanisms operate through feed back mechanism. The best example is illustrated by 1. hormones 2. enzymes 3. vitamins 4. ribozymes

Stomatal mechanism operates in response to

Hierarchy is

In cognitive domain which of the following objectives is at the, highest level of hierarchy

Counter current mechanism operates in :-

The counter-current mechanism operates in

The highest level of ecological hierarchy is