What foods are good sources of vitamin c? ?

If babies are consistently placed on their backs without any restrictions, what will happen to their development? a. they suffer from weakness in certain muscle groups. b. their ability to roll over, crawl, and eventually walk is hindered. c. they suffer brain damage from the pressure on the back of the head. d. they learn to roll over, crawl, and eventually walk on their own.

Drinking alcohol at a faster rate will not affect a body’s absorption of alcohol

During the first month of development, how many layers of cells make up the embryo? a. 1 b. 2 c. 3 d. 4