Question

Q35. Name the organ and their function in transportation? i. Pumping organ. ii. Network of tubes. iii. Repair and damage network

Answer 1

1 heart
2 circulatory system
3 WBC

Answer 2

1.pumping organ= heart ..func. to perform double blood circulation..and pump oxyginated blood to all bold parts through pulmonary vein and to carry deoxiginated blood to lungs through aorta...2. network of tubes= circulatory system consisting of artery and veins.. func. to transport blood food..minerals..hormones.etc from one part to another...3.repair and damage network=wbc     func. to protect body from pathogens and bacterias..