Bone marrow.
Red blood cells contain iron which makes them reddish. White blood cells contain lysosomes which are used to breakdown foreign invaders, such as pathogens in the blood stream.
MARROW, bone marrow makes blood cells.
yes
Inside bones. The bone marrow is the tissue in the centre of bones and makes most of the body´s white blood cells. The thigh and leg bones are the biggest so they ususally make the most white cells.
No red blood cells are formed in bone marrow
Red blood cells contain iron which makes them reddish. White blood cells contain lysosomes which are used to breakdown foreign invaders, such as pathogens in the blood stream.
It makes blood cells.
It makes blood cells.
Bone marrow is found in the long bones of the body and also in the pelvic bones. The long bones are the femur, which is the thigh bone and the humerus which is the upper arm bone. the pelvic bones are the hip bones. The center if these bones contain the marrow and this is where the red blood cells are made. Red blood cells transport oxygen around the body to all other cells. Red blood cells live for 120 days. They are destroyed in the spleen.
MARROW, bone marrow makes blood cells.
actually it is the bone marrow that makes stuff. it makes blood cells and bone cells.
A spongy tissue in bones is inside the bones and it makes red blood cells.
Bone marrow
yes
Its called marrow and mostly it makes blood cells.
bone marrow
Because you dont have blood vessles in your bones, and you dont bleed out unless your blood vessles are punctured... retard!!