43.1k views
3 votes
The _____ consists of a group of tissues in which small blood vessels from the mother and the offspring intertwine but do not join.

User Hubbitus
by
4.5k points

1 Answer

6 votes

Answer:

Umbilical cord, Nervous system & Digestive system

Step-by-step explanation:

These are the group of tissue in small blood vessels that can't join between mother and offspring blood vessels.

User Mathmike
by
4.8k points