Veins allow blood to travel from the body and lungs back to the heart (to be pumped to the body and lungs, simutaneously and seperately).
I will give you some examples:His vein stood out of his skin.The colour of a vein is purple.The role of a vein is to transport deoxygenated blood to the heart.A vein is a blood vessel.
The purpose of the veins of a leaf is to hold nutrient and carry out the role of photosynthesis.
The Superficial Vein is not an antecubital vein.
The Brachial Vein is a deep vein in the arm.
The Testicular Vein and then into the Penisial Vein.
The ulnar vein is a deep vein.
The femoral vein is a muscular vein.
The saphenous vein is a muscular vein.
Retinal vein occlusion is difficult to prevent because the exact cause is still uncertain. Ethnic factors may play a role since in the UK the disease is rare in Asians and West Indians.
No it is a Superficial vein
subclavian vein
brachiocephalic vein