Question

What are the three kinds of blood cells are present in blood and 1 their function?

Answer 1

Blood it justly contain plasma but also have 3 main types of blood constitutent

WBC [ White blood cells ]
function: Ward off infection & help to fight with virus & bacterias

RBC [ Red blood cells]
function: Carry oxygen

Platelets
function: Helps in clotting of blood when your finger cut or when a vein and artery is broken .

Answer 2

The three blood cells are:
The red blood cells (erythrocytes )- give the reddish colour to the blood due to the presence of haemoglobin
The white blood cells(leukocyte)- provide immunity to the body
The blood platelets-help to prevent the excessive loss of blood by blood clotting