Question | Answer |
All the bones in your body is your ________? | skeletal system |
The ________ gives you shape and support for your body. | skeleton |
_____ protect your internal organs | Bones |
Major _______ are attached to bone and help them move. | muscles |
_____ _____ are formed in the center of many bones in soft tissue called red marrow. | Blood cells |
Major quantities of _______ and ____________ compounds are stored in the skeleton for later use. | calcium, phosphorous |
A tight fitting that protects a living bone is __________. | periosteum |
A smooth, slippery thick layer of bone protector tissue is _________. | cartilage |
Anyplace where two or more bones come together is a _____. | joint |
The bones held together at a joint is a ________. | ligament |
When you cannot move a joint it is considered an _________ _____. | immovable joint |
When you can move a joint it is considered a _______ _____. | movable joint |
Ball-and-socket, hinge, gliding,and pivot and are all types of _____. | joint |
Ball- and-socket joints sit in a____________. | Cup-like cavity |
Hinge joints are like a ____. | door |
Gliding joints _______. | is where one bone slides over another |
Pivot joints ______ | have one bone immobile while the other bone moves side-to-side on the 1st bone |
If your cartilage where to wear away your bones would _______. | rub away |
This disease is the most common joint problem disease. | Arthritis |
A ______ is an organ that can relax, contract, and provide force to move your body parts. | muscle |
____ _____ are muscles that you control. | voluntary muscles |
_______ ____ are muscles that you can't control. | involuntary muscles |
Muscles that move bones are _____ _____ | skeletal muscles |
_______ holds muscles to bones. | tendons |
_____ _____ can be found in the heart. | cardiac muscles |
_____ ____ are found in your intestines, bladder, blood vessels, and other organs. | smooth muscles |
The ______ is the outer, thinnest layer of your skin. | epidermis |
Cells in the epidermis produce the chemical _______. | melnin |
The _______ is the layer of cells directly below the epidermis | dermis |