To help the frog to maintain homeostasis
Performance of physical activity, intake of food and water, body temperature, illnesses or diseases, etc.
<span>They indicate many forms of hominins spent considerable time in trees.</span>
After 10 years, the isotope would have had two half lives. For each half life, half of the material reacts. Therefore, after one half life, 50% remains. Then, after a second, 25% remains. D is the correct answer.
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Answer:
Sweating is under the control of the sympathetic nervous system, which orchestrates the body's reaction to stressful situations and emergencies. The sympathetic nervous system activates the sweat glands through the chemical messenger acetylcholine.
