The four difference between blood and plasma are given below:
Blood | Plasma | |
1. | Blood is red in color | Plasma is light yellow in color |
2. | Its function is to transport materials inside the body. | It acts as mediator between body and cell. |
3. | Blood flows in blood vessels. | Plasma is present in lymph vessels. |
4. | Blood contains haemoglobin | Plasma does not contain haemoglobin. |
Blood is the main bodily fluid and responsible for transporting important nutrients, oxygen, carbon dioxide and waste products to and away from the cells. Plasma is the yellow liquid component of blood and constitutes 55% of the total blood volume. Plasma is liquid component of blood.
The relation between blood and plasma: A liquid called plasma makes up about half of the content of blood. Plasma contains proteins that help blood to clot, transport substances through the blood, and perform other functions. Blood plasma also contains glucose and other dissolved nutrients.