it has bone marrow
spongy
inside a bleeding heart is like a bone like we have but harder
Bone Marrow is on the inside of our bones and it is there to help produce the three types of blood cells, as well as lymphocytes, which support the immune system. Marrow is a sponge-like texture unlike our actual bones which are hard.
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I assume that's supposed to be bone marrow... It is located inside the bone. If you want to see what it looks like, cook a chicken drumstick and when the bone is a bit soft, break it in half. The dark stuff on the inside is bone marrow.
I assume that's supposed to be bone marrow... It is located inside the bone. If you want to see what it looks like, cook a chicken drumstick and when the bone is a bit soft, break it in half. The dark stuff on the inside is bone marrow.
The main difference between the outside and inside of bone is; the inside of a bone is bone mallow, whereas the outside of a bone is covered by flesh.
The main difference between the outside and inside of bone is; the inside of a bone is bone mallow, whereas the outside of a bone is covered by flesh.
The main difference between the outside and inside of bone is; the inside of a bone is bone mallow, whereas the outside of a bone is covered by flesh.
An outer layer of Cortical Bone surrounds a spongy bone centre. The pockets within the sponge are filled with Bone Marrow. The inner bone looks like thick sponge filled with slime
because most bone is made of spongy bone it looks like a sponge inside so it is less dense making it lighter.