203k views
1 vote
The question is in the pic plz help!!!!!!!!!!!!!!

The question is in the pic plz help!!!!!!!!!!!!!!-example-1

2 Answers

4 votes

Answer:

A is the umbilical cord

Nutrients and waste products are exchanged between the mother and her baby through the placenta and umbilical cord without any mixing of their blood.

User Solidcell
by
3.8k points
1 vote

Answer:

placenta

Step-by-step explanation:

Nutrients and waste products are exchanged between the mother and her baby through the placenta and umbilical cord without any mixing of their blood.

i got this off the wonderful world of the internet

User Yansong
by
3.1k points