133,326 views
9 votes
9 votes
These are tubes that carry blood back to the heart:

A) Arteries
B) Veins
C) Pipes
D) Tubas

User Paul Hansen
by
3.0k points

2 Answers

22 votes
22 votes
B , your Veins produce more blood
User Van Amburg
by
2.8k points
20 votes
20 votes

Answer:

I think B

Step-by-step explanation:

Veins = blood we have them all over our body

User Sybeus
by
3.0k points