asked 233k views
23 votes
Xen

3. Toxins can harm a developing fetus. They usually
Jenter the fetus by the process of
A) blood flow from the mother to the fetus
B) active transport from the ovary
C) diffusion across the placenta
D) recombination of genes from the fetus and
mother
Why is b wrong ?

asked
User ScottL
by
7.6k points

1 Answer

4 votes

Answer:

b is fetus

Step-by-step explanation:

fetus=no so this means the b= wrong

answered
User Ishan Fernando
by
8.3k points
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