Answer: A stroke occurs when the blood supply to part of the brain is suddenly interrupted or when a blood vessel in the brain bursts, spilling blood into the spaces surrounding brain cells. Brain cells die when they no longer receive oxygen and nutrients from the blood or there is sudden bleeding into or around the brain.
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A.sweat glands .................
Answer:
smooth lining of tunica inetrna
What is blood regulation?
Answer: Blood regulation is the process in which insulin helps control the levels of glucose in the blood. This process is important and glucagon which is another hormone works along insulin to make it happen.
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Answer:
D-dangerous H-happy
Explanation:
sorry if this did not help your Q is kinda confusing
