Question

Which of the following is a function of the placenta?

A. mixing the blood of the mother and the fetus

B. protecting the fetus from drugs, such as alcohol, in the mother’s body

C. providing nutrients to the fetus

D. cushioning and protecting the fetus

Answer 1

I'm stuck between c & d. I know the umbilicil cord is what provides nutrients and oxygen, right?

Answer 2

Placenta's basic purpose is to provide the required nutrients to the developing foetus..so its C

Answer 3

umbilical cord is only a connection between the growing embryo and the mother..it enables the passage of nutrients and not provide nutrients..:)

Answer 4

oh, I see. Thanks

Answer 5

Anytime..:)