You probably mean what do veins do?
Anyways, they always return blood back to the heart.
You cant
posibly, depending on the circumstances.
frogs do regenerate
the answer is no but they can regenerate their tails
yes they can regenerate. Marine sponges are multicellular animals that can regenerate from single cells.
No, ovaries do not regenerate. Unlike some tissues in the body, ovaries do not have the ability to regenerate or regrow once damaged.
Not in humans. Some animals and fish can regenerate their teeth.
You have to say regen to regenerate stuff on roblox
No. Koalas, which are not bears, do not regenerate. They reproduce.Only Dr Who regenerates ...
Marvel superheros that can regenerate are Wolverine, spiderman, and deadpool. DC superheros who can regenerate are flash, superman and wonder woman.
Tigers cannot regenerate their body parts.
The Red Blood Cells regenerate in bone marrow