Give one special features of veins
Answers
Answered by
6
Answer:
They are responsible for returning deoxygenated blood back to the heart after arteries carry blood out. The vena cava is the largest vein in the body. Veins have much thinner walls than arteries. Because the pressure within them is low, veins have valves inside them to keep blood flowing only one way.
Answered by
0
Answer:
- Veins are superficial ie they can appear from skin.
- They carry deoxygenated blood.
- They carry blood from organs to heart
Hope it helps u
please mark me the brainliest
Similar questions