Respuesta :

Answer:

1 blue- veins

2 red - arteries

3 O2 rich blood - Arteries

4 O2 poor blood - veins

5 blood toward heart - veins

6 blood away from heart - arteries

mark it brainliest

Veins = Blue
Arteries = Red
Veins = 3
Arteries = 4
Veins = 5
Arteries = 6