Across
- 2. Thick filaments of protein found in myofibril. They control and maintain cell shape
- 4. A connective tissue that attaches muscle to bone
- 7. Muscles usually attached to bones
- 9. Muscles that don't have striations making them appear smooth
- 10. A synaptic connection between the terminal end of a motor nerve and a muscle
- 11. Think filaments of protein found in myofibril. They control and maintain cell shape
- 12. Alternating light and dark bands in muscle
Down
- 1. The process in which a muscle becomes shorter and tighter
- 3. A pair of muscles that consists of muscles where in one contract while the other relaxes
- 5. Skeletal muscle cells that help control physical forces in the body
- 6. An important neuro transmitter that plays a role in brain functions such as memory
- 8. Muscle that is found in the heart