Bone marrow produces blood cells.
All bones in your body are filled with marrow. That's why it's called bone marrow.
your bone marrow
Your bone marrow produces new blood cells.
All of the body's blood cells are produced in bone marrow.
There is no human body part that starts with the letter Y.
Your back has the most red bone marrow.
Bone marrow is where your body makes red blood cells.
Often marrow is taken from the sternum.
In your bones.
In bones
red bone marrow makes new blood cells to protect the body.
Yellow marrow is in the body. It is in the body's long bones.