calcium obviously. apart from calcium it is necessary to lift weights to make then hard.
1. Calcification is the process that hardens bones by adding calcium phosphate and collagen. It helps bones grow and help make them stronger.
Most of ab baby's bones are made up of cartilage that eventually hardens into bone
Most developmental bones in the embryo are made of cartilage, which later ossifies (hardens) to form bone. This process is known as endochondral ossification.
Calcium sulfate hemihydrate, also known as plaster of Paris, is a powder that absorbs water and hardens when mixed with water. It is commonly used in construction and medical applications, such as casting molds and setting broken bones.
no cooked lamb bones splinter you can only give it to them raw.
The epiphyseal plate is composed of cartilage. As the child grows, the cartilage hardens into bone. The epiphyseal plate is located at the ends of the long skeletal bones.
No. Lava hardens into rock.
Children are more flexible in general because compared to developed adults they are still growing and attaining calcium as well as other vitamins that help harden bones and make them inflexible.
Sedimentary rocks.
There is no bone that violates the laws of ossification. Ossification is the process by which bone tissue forms and hardens, and it follows specific biological principles that apply to all bones in the body.
Igneous rock is what forms when magma cools and hardens.
Because ingenious rock is a type of rock, sedimentary hardens over time with the sediment(gravel, rocks, dirt) inside it. So in this case the fossils or dinosaur bones harden over time into the sediment and form into the rock.