Muscular system
Across
- 7. muscle which attaches via tendons to our bones
- 10. muscle depresses the hyoid bone
- 13. react instantly when triggered but quickly use up their energy and tire out
- 14. fiber long, thin cell in muscle tissue that contains multiple nuclei, mitochondria, and organelles called myofibril that allows the cell to contract
- 15. muscle type of striated muscle tissue
- 16. organelle in muscles fibers that allow the muscle to contract
Down
- 1. Bundled tightly together
- 2. tough connective tissue that anchors a skeletal muscle to a bone
- 3. muscle lines the blood vessels and certain organs like the intestine and uterus
- 4. muscle which is only found in the heart
- 5. are endurance cells, they react and use energy slowly so they can work for longer periods
- 6. longus muscle a long triangular muscle that runes form the pubic bone to the femur
- 8. interosseous muscle an adductor of the digits in the hand
- 9. Aponeurotica a muscle that covers the upper part of the skull
- 11. organ of the muscular system that is composed primarily of cells called muscle fibers, which have the ability to contract
- 12. found only in the walls of the heart, causes the heart to beat, and is not under voluntary control