The red blood cells that transport oxygen in the blood are circular in shape with the center compressed - kind of like a donut, but where the hole would be is a "well" of tissue. It is shaped like this because this shape increases the surface area of the cell and allows it to carry more oxygen. The shape makes it more efficient.
red blood cells
blood cells do not carry food, blood cells carry oxygen.
Mature red blood cells do not contain mitochondria so they are unable to carry out aerobic metabolism.
Red blood cells carry oxygen to all the cells of the body.
Blood Cells.
Red blood cells carry oxygen around the body and to the cells.
Red blood cells
red blood cells
blood cells do not carry food, blood cells carry oxygen.
Red blood cells
Red blood cells carry oxygen around the body in the hemoglobin. It is important for this to happen otherwise if the blood stopped moving it would mean the heart would stop, too. The heart pumps the blood around.
Red blood cells, also known as hemoglobin, carry oxygen around the body. The red blood cells are found in the bodies blood.
White blood cells fight germs and red blood cells carry oxygen.
The cells that carry hemoglobin are red blood cells. Their scientific name is erythrocytes.
Red blood cells contain hemoglobin. These cells are also known as erythrocytes.
Your red blood cells carry oxygen.
Red blood cells carry primarily oxygen