Question

write one function of each of the following components of the transport system in humans
a) blood
b)lymph
c)heart

Answer 1

1) BLOOD: it flows in our body to digest waste food material and hormones. Blood cointain red blood cell, white blood cell and platelets.

3) Heart: heart pump the blood in our body to help in respiration.

2) Lymph: lymph help to speak any voice which we can want to speak and it is present in our voice box