Across
- 4. found between myofibril, holds mitochondria
- 5. connective tissue surrounding fascicles
- 7. many muscle fibers held together
- 11. sections that myofibril is divided into
- 13. this stores oxygen in the sarcoplasm
- 15. filament made of actin, troponin, tropomyosin
- 16. connective tissue surrounding muscle fibers
Down
- 1. blood supply in the endomysium
- 2. muscle cell
- 3. collection of many fascicles
- 6. cylindrical structures in muscle fibers
- 8. plasma membrane of a muscle fiber
- 9. connective tissue surrounding muscles
- 10. many of these are found under the sarcolemma
- 12. separates each sarcomere
- 14. connective tissue that extends beyond the muscle organ made of many fascicles
- 15. filament made of myosin