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Make No Bones About It I Have a Few Bones to Pick with you bones The Skeletal System involves the interaction of _______________, ligaments and muscles _______________, cartilage _______________, _______________, tendons It is important for movement from place to _______________. place. This is important because: Obtain food Increased opportunities to _______________ Place to live Enables organisms to find a suitable _______________ predators and _______________ toxins Ability to move away from _______________ mate Enables organisms to find a _______________ Everybody’s Doing a Brand New Dance Now… Come On Baby—Do the Locomotion!!! bones cartilage • • • • • bones have several functions ___________ support the body protect and ___________ ___________ muscles Anchorage site for ___________ move Helps the body ___________ Blood cells in the bone marrow Produces ________________ elastic tissue which flexible ___________, fibrous ___________ • ___________, cushions joints and allows movement embryos and the adult (Cartilage makes • It is found in ___________ up most of the embryo’s skeleton and is later replaced by bone). ribs • In adults, it is found at the end of the ___________, between the vertebrae ___________, and at the end of bones, in the bronchi nose ears trachea and ___________. ___________, ___________, ___________, Everybody’s Doing a Brand New Dance Now… Come On Baby—Do the Locomotion!!! • There are ___________ types of ___________: muscles 3 • ___________ involuntary muscles are found cardiac - these ________________ only in the ___________ and contain striations. heart • ___________ smooth - ________________ involuntary and found in the digestive tract and in blood vessels skeletal or ___________ • ___________ striated muscle—these are under voluntary control by the nervous system and are ___________ attached to bones. They help you move. Everybody’s Doing a Brand New Dance Now Come On Baby—Do the Locomotion!!! tendons ligaments joints Non-elastic, connective tissue which connects muscle to ___________. bone ___________ Elastic, connective tissue which connects bone to ___________ bone ___________ Place where ___________ 2 bones meet (example hinge, ball and socket, pivot, immovable) Is there a Doctor in the House??? arthritis - _______________ inflammation of the __________. joints stiffness __________ Causes: __________, soreness or __________ swelling __________, pain __________, tendonitis - _______________ tendons Usually occurs at inflammation of the __________. ______________ ankle wrist the bone junction __________ like the __________ or __________ tearing or injury to the __________. sprain - __________ muscles It is the __________ __________ ligaments that hold together the __________ Bone end stretching of the _____________ ______________ joint in a __________ fracture - _________________________. Breakage of the bone Bones can break __________ directly __________ spirally across _______________, lengthwise or __________ __________, hernia - a __________ weak muscle like the _____________ abdominal __________ area in the __________ wall hernia organ or __________ tissue sticks out __________. In a __________, an __________ through the weak area uncontrolled cell growth cancer - _______________ __________ Uric acid in the joints gout __________ - build up of __________ Just a quick thought… What organelle(s) in the cell have the same functions as the skeletal system? Cell Membrane _________________________ Give the animal cell shape and support Cell Wall _________________________ Give the plant cell shape and support
