Answer:
Different foods contain different amounts of essential amino acids. Generally: Animal products (such as chicken, beef or fish and dairy products) have all of the essential amino acids and are known as 'complete' protein (or ideal or high-quality protein).
Explanation:
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It needs to shock the heart to get it pumping agian just enough for the person to stay alive until paramedics are able to arrive
A and D, hope this helps :)
