Which of these materials cannot cross the placenta from mother to fetus? water oxygen alcohol antibiotics HIV virus nicotine nutrients DNA

Question

asked Jul 27, 2022 102k views

2 Answers

Hanaan Rosenthal · Answer 1 · 2022-07-28T20:25:45+0000

Answer:

its not alcohol. i think it is dna because dna from the mother and father are givin at the time of the sperm fertilizing the egg