from where to where do the following arteries and veins carry blood:-
1.jugular vein
2.subclavian vein
3.subclavian artery
4.carotid artery
5.iliac vein
6.iliac artery
7.mesenteric artery
When the veins are net-like and present on both sides of the midrib, the venation is called _______.
When the veins are net-like on both sides of the leaf, the venation is