Answer: A is not true.
Explanation: b,c, d are all true
I'm not 100% certain because i know that doctors give folic acid to both a and b. However, I'm going to say C because the folic acid is putting a liner on your stomach so that when you do get pregnant there will be protection from certain medications. I hope this is the right answer for you.
Nearly 23% of teens die from smoking-related causes