Even though we cannot live without water, it would be deadly to inject pure water into a person's bloodstream. consider what would occur at the site of injection (where the needle is entering the bloodstream) that would cause harm to a person or their cells when pure water is added to the blood. explain in detail what would occur in this scenario

answer:   option a) glucagon was secreted by his pancreas before he ate the cookies because blood glucose was low. insulin was secreted after he ate the cookies because his blood glucose was high.

explanation:

enhanced global partnerships and exploration capabilities may advance international preparedness for protecting the earth from catastrophic events such as some asteroid strikes, advancing collaborative research on space weather and protecting spacecraft by developing new means for space debris removal.

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answer: collecting information/data

reason: the student is going around and asking people questions to collect data

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