Across
- 4. Activity happens only when a conscious thought is has making it occur and will not happen on its own
- 5. Muscle tissue that has cells with a single nucleus, is unbranched, is found in hollow organs and blood vessels, is used to move food and regulate blood pressure, and has involuntary activity
- 6. Tissue characterized by being highly vascularized, innervated, and made of muscle fibers
- 9. Broad category of tissue that includes the subgroups of skeletal muscle tissue, smooth muscle tissue, and cardiac muscle tissue
- 11. Functions primarily for movement, but they also generate heat and elongate fibers specialized for contraction and movement
- 13. Activity happens automatically without a conscious thought making it occur
Down
- 1. Comes from the mesoderm and is one of the four major tissue types
- 2. Muscle fibers that are specialized for contraction
- 3. Tissue's level of organization
- 7. Number of tissue subgroups
- 8. Located on the heart and functions to pump blood, has cells with one or two nuclei, is branched, and has involuntary action
- 10. Muscle tissue that is striatiated, attached to bones, moves the skeleton, has multinucleate and unbranched cells, and is voluntary
- 12. Tissues are made up of