Question

ans plzzz frnds fast

Answer 1

10)

a) A - artery

B - vein

C - capillary

b) 1 - tunica externa

2 - lumen

3 - tunica interna

c) Oxygenated blood

d) B has a wider lumen than A.

e) Vessel C (capillary)

Hope this helps! ^_^