Question

what is lymph how its composition differs from blood plasA?
what is direction of flow of lymph? list the fumctions of lymphatic system in human body

{20 points for full answer}

Answer 1

Lymph is a tissue fluid,like blood contain plasma, proteins and blood cells which escapes into intracellular spaces.
Lymph is colourless and contains less protein than plasma.
Functions:
1 Lymph carries digested and absorbed fat from intestine.
2 Drains excess fluid from extracellular space back into the blood.