Answer:
If two runners take the same amount of time to run a mile, they have the same velocity. Velocity is defined as "the rate at which an object changes its position."
Get a check up with his doctor!! His doctor can help guide him before he begins doing anything.
Your answer would be the liver
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The type of immunity that uses both helper and killer cells is Cellular Immunity. It is used by Cellular immunity to classify the abnormal cells. Once abnormal cells are detected it is destroyed by Cellular Immunity. Cellular Immunity serve as resistance from diseases caused by viruses.
Answer:
false, it will work if you try it, if not, it wont
Explanation: