No, the red blood cells carry oxygen.
blood blood
oxygen and nutrients
Plasma in the blood.
Plasma in the blood.
nutrients being passed from cell to cell
Plasma in the blood.
The main function of a red blood cell is to deliver nutrients--i.e. oxygen, glucose, protein, etc.--to other cells for nourishment that will ultimately maintain homeostasis of the organism.
White Blood cells help fight bacteria and red blood cells deliver oxygen to your body.
The lack of nutrients inside a cell compared to the blood vessel creates a concentration gradient between the blood vessel and the cell. Due to the lower concentration in the cell, the nutrients diffuse through the blood vessel wall and into the cell.
Blood
It is because it is motile and carries nutrients e.g oxygen round the entire body.
The main function of a red blood cell is to deliver nutrients--i.e. oxygen, glucose, protein, etc.--to other cells for nourishment that will ultimately maintain homeostasis of the organism.