signals
The blood carries oxygen to all the cells of the body.
Blood
nutrients and oxygen
Oxygen is carried by the red blood cells. The hemoglobin in the blood mixes with oxygen, and this is transported to other parts of the body.
Actually... The cells are in the blood which is pumped throughout your body with your heart
By the cells in your blood and they dissolve when they reach the large intestine.
Nutrients are carried by the blood.
With the help of haemoglobin
Blood carries nutrients to the body's cells.
mutations in the reproductive cells of the body can be carried on to the next generation but mutations in the body cells won't alter the genes.
diffusion