Question

what is the function of blood?? list any 5 points

Answer 1

Blood has three main functions: transport, protection and regulation. Blood transports the following substances: Gases, namely oxygen (O2) and carbon dioxide (CO2), between the lungs and rest of the body. Nutrients from the digestive tract and storage sites to the rest of the body.

Answer 2

survival
supplying oxygen to cells and to tissues
providing essential nutrients to the cell such as amino acid
blood circulation