题目内容
Factors affect aging of the senior people not include:
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The Growth rate of preschool period (2-5 years old) during the first 12 month is very slow
Most organs are formed during the 1st Trimester of pregnancy
One advantage of mother’s milk to the baby is rich source of docosahexaenoic acid.
The foods pyramid for older adult is wider than that for the young adults
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