Answer:
A
Explanation:
to help prevent neural tube defects (NTDs). NTDs are major birth defects of the baby's brain (anencephaly) and spine (spina bifida).
How many grams of nacl are in 750 ml of 1/2 ns? (answer must be numeric; no units or commas; include a leading zero when answer is less than 1.)?
Answer:
0.4 grams
Explanation:
devision