Many things are produced by bone, but the main thing is more bone. It also has some elements such as calcium and compounds like phosphate. These are released when bone is remodeled and replaced. Bone stores these and also fat cells (yellow marrow) and red marrow which is a place where blood cells are made when needed.
Blood Cells
Blood Is Produced By The Long Bones.
the skeleton because if you didnt have bones then you wouldnt be able to stand up
Bone marrow is located inside your bones where it is produced.
in the early weeks of embryonic life,primitive., nucleated red blood cells are produced in the yolk sac.during the middle trimester of gestation,the liver s main organ for production of red blood cells but reasonable number are also produced in the spleen and lymph nodes.then during the last month or so of gestation and after birth red blood cells are produced exclusively in the bone marrow.the bone marrow of essentially all bones produces red blood cells untill a person is 5 years old.the marrrow of long bones,except for proximal portions of the humeri and tibiae,becomes quiet fatty and produces no more red blood cells after about age 20 years.beyond this age,most red cells continue to be produced in marrow of membranous bones,such as vertebrae,sternum,ribs and ilia.even in these bones,the marrow becomes less productive as age increases
Red blood cells, in order to store more hemoglobin to carry oxygen, don't have a nucleus that can make repairs. So red blood cells only last, on average, 120 days. Because they constantly need to be reproduced and your bones, believe it or not, are very well vascularized, it seems like a pretty good place to store the marrow to make more red blood cells.
Blood Is Produced By The Long Bones.
Bones
Mostly the femurs (hip bones).
osteoplasts > blood cells
maybe
Blood
In the center of long bones is the bone marrow, where red blood cells are produced.
Blood is produced in the bone marrow - the innermost part of the bone.
Movement of the bones.
Logs are logarithms, Napier's Bones were a very early calculating device produced by the inventor of logarithms
Gelatine is made from cow and pig, of body parts such as the bones, tendon, cartlidge and hooves. =]
In the bone marrow