C. What is the effect of vegetarianism on the human body?<span>
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The giver no longer has that memory once the giver gives it away.
So true
From what I can understand, this question is asking for what would describe the phrase "how many". In that case, the answers would be C and D, as they're both describing how many of whatever there is.
"There are four cats in that box."
Good Luck!