Let be E the epicenter, a and b are the stations
E a b
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just after the earthquake has occured, waves must detected step by step, from a, then after from b, Ea < Eb, so , <span>b is farther from the epicenter than
a.</span>
In times of stress the sympathetic nervous system stimulates the adrenal medulla which then secretes catecholamines. The catecholamines includes; Dopamine, epinephrine and norepinephrine. Catecholamines are made by nerve tissue, the brain, and the adrenal glands. They help the body respond to stress or fright and prepare the body for "fight or flight" reactions.
The deficiency of growth hormone during bone formation would cause a decreased proliferation of the epiphyseal plate cartilage. Growth hormone is a peptide hormone secreted by the pituitary gland under the control of the hypothalamus. It directly through IGF-I stimulates osteoblasts proliferation and activity, promoting bone formation. In addition it also stimulates osteoclast differentiation and activity, promoting bone resorption. Therefore, growth hormone is an important hormone in bone formation.
The answer is B. controlling the flow of blood to the skin
That blood pressure can be due to overweightness or stress, so he cold have a lower metabolism or higher chance of getting depression.
