Answer:
1. The physiological changes that will occur when someone lives at altitude for an extended period include increased production of more red blood cells.
2. The changes are advantageous as the person can survive lower altitude better and strenuous activities that interferes with breathing.
3. The specific physiological pathway that results in the changes described involves decrease in pulmonary ventilation at high altitude leading to hypoxia then hypoxemia. The body then produces more red blood cells to counteract the lower oxygen saturation in blood in high altitudes.
When an antigen invades a mammals body, specific immune cells engulf and ingest it. Some of the digested pieces are displayed on the cells bodies, the next step will be that B cells are activated and release antibodies. The correct answer is A.
Answer:
Gravity is what holds the solar system together, not only is it gravity it is the sun's gravity, and since the planets orbit around the sun, it's what keeps the solar system together. Explain how the planets in the solar system formed.
Answer: "sphygmomanometer" .
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Answer: Altered respiratory patterns
<span><span>Explanation:
Altered respiratory patterns are late signs of increased ICP (</span>increased intracranial pressure ) and may indicate pressure or damage to the brainstem. Early signs are headache, irritability, altered respiratory patterns </span>and speech changes such as slowing or slurring.