True, You body does convert chemical energy (the food we consume) to thermal energy (the heating of the body)
The correct answer is C. biological theory.
Biology deals with the inner workings of our body - so, if something is the result of hormones and other physiological processes, then it will definitely be related to biology. The other options have more to do with the environment, rather than with the body itself.
Answer:
Cancer is unchecked cell growth. Mutations in genes can cause cancer by accelerating cell division rates or inhibiting normal controls on the system, such as cell cycle arrest or programmed cell death. As a mass of cancerous cells grows, it can develop into a tumor.
Explanation:
Answer:
The adrenal medulla
Explanation:
The adrenal medulla secretes the catecholamines epinephrine and norepinephrine. The proportion of epinephrine release can vary, but at rest, 80% of adrenal medullary secretion is epinephrine.