Explain excretion with neat labelled diagram in human Name the components of blood and write their function
Hello,
Components of blood :
1. Plasma : main component, mostly consists of water, proteins, ions, wastes mixed together.
2. Red blood cells : they are responsible for carrying oxygen, carbon di oxide and also for the colour of the blood.
3. White blood cells : also called lymphocytes, their main function is immune response.
4.platelets: this component of blood is responsible for clot aggregation after bleeding.
Excretion : it is the process through which wastes of our body get eliminiated. Lungs, kidneys and skin are the prime sites for this life process.