Write the function of blood any three why does the blood appear red
Answers
Answer:
Explanation:
Functions:
Transport of oxygen to the cells of the body.
Transport of carbon di oxide from the cells to lungs.
Acts as an immune system as it contains WBC’s.
It appears red because of the pigment in it (Haemoglobin)
This pigment is used in the transport of both Oxygen and Carbon di oxide
Answer:
Explanation:
Functions of blood..
1.blood carries oxygen to our whole body
2. Blood circulation balances the temperature of our body.
3.blood also helps to carry the carbon dioxide out of our body.
4. The vitamins and extracts of our foods are carried by blood to all of our cells.
5. After our digestion and respiration blood takes the body wastes which are purified by kidney.
6. Blood is a medium by which our hormones work,and can be supplied to the target cells.
7. Blood consists the corpuscles like erythrocyte, leucocyte, thrombocyte etc which are the playing very important roll in maintaining balance of human body.
Blood is red because of the intense presence of erythrocytes, erythrocytes contains hemoglobin. And hemoglobin contains iron containing pigment Heme and a protein named globin....This heme group is responsible for the red color of blood.