Answer:
Explanation:
The endocrine system is the collection of glands that produce hormones that regulate metabolism, growth and development, tissue function, sexual function, reproduction, sleep, and mood, among other things.
Answer:
D. awareness of ourselves and our environment.
Explanation:
An individual's awareness of external events and internal sensations under a condition of arousal, including awareness of the self and thoughts about one's experiences, as well as the body and perspectives.
<span> It should absorb the same amount of energy, assuming that the two reactions are exactly opposite.
This is not my answer and the credit goes to the user "</span>Asst Prof" on Yahoo answers I was just merely bringing it to your attention.
The answer is; B
Quaternary consumers sit at the very top of food chains and have no natural predators. An example is the eagle bird. These animals die naturally and are consumed by decomposers or scavengers. Quaternary consumers are usually few in number in their populations – this can be depicted in the tapering form of an ecosystem’s energy pyramid.
