Otvoreno virtualno mjesto gdje možemo stvarati zajedničke ili privatne kolekcije slika i video materijala.
Svi se mogu registrirati i dodati slike ili video u zajedničku ili privatnu kolekciju.

CIRCULATION
Loading player, please wait....
  • Views : 608
  • Duration : 01:07
  • Comments : 0
The circulatory system consisting of the heart, arteries, capillaries, and veins, is the pumping mechanism that transports blood throughout the body.

In the heart, the left ventricle...More

Comments (0)

Comments Disabled For This Video
More from mtaradi