The Growth rate of preschool period (2-5 years old) during the first 12 month is very slow
查看答案
Most organs are formed during the 1st Trimester of pregnancy
A. 对
B. 错
One advantage of mother’s milk to the baby is rich source of docosahexaenoic acid.
A. 对
B. 错
The foods pyramid for older adult is wider than that for the young adults
A. 对
B. 错
Dehydration is not a big concern of the older adults
A. 对
B. 错
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