Question

what are RBCs in our body? please explain ?​

Answer 1

RBC :-

Red blood cells

• They are transportative tissue in our body .

• A type of blood cell that is made in the bone marrow and is found in the blood and flows in blood vessels

• Red blood cells contain a protein called hemoglobin red color pigment.

• That carries oxygen from the lungs to all parts of the body.

• It is Also called erythrocyte and RBC.

Answer 2

RBCs

✴Full form of RBCs is Red Blood Cells .

✴They contain haemoglobin, a red pigment , which helps to carry oxygen to every part of the body .

✴They are also called Erythrocytes.

✴They are the most abundant cells in the blood.

✴They are produced in the red bone marrow present in the long bones

✴They are biconcave discs without a nucleus.

✴They have a lifespan of 120 days.

Function- Oxygen combines with haemoglobin to form oxyhaemoglobin. Carbon dioxide too combines with haemoglobin to form carbaminohaemoglobin. Thus their main function is to transport the respiratory gases.