provides energy for muscle contractions
connects muscle to bone
found only in the heart
tightly packed mature bone cells
connects bone to bone
mutlinucleated, straited,voluntary movement
one nucles, not straited, involuntary movement
helps the body coordinate and communicate
used to cover and protect
includes fats and blood
what skeleton includes bones of the skull, spine and ribs
as embryos our skeleton is composed of
caused when cartilage covers the bones had degenerated
compose the sacromere
actin and myosin
what explains how muscles contract
what skeleton is composed of arms, legs, pectoral girdle amd pelvic girdle
loss of bone density is called
what joint is found where skull and neck join
what joint in your skull fuse during first years of life
what does red bone marrow produce
what does yellow bone marrow composed of
skin cancer due to overexposure of UV light
what joint is your wrist
what joint is your hip
ball and socket
what kind of skeleton is the human body
what joint is your elbow
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