Muscle Crossword Part II
Across
3. a temporary reversal of the polarity across the membrane
9. second stage of cellular respiration
10. blocks the binding site on actin
11. myosin head pivots pulling the actin filament
12. First stage of cellular respiration
14. Neurotransmitter
16. The spread of an action potential
17. binds with Ca++ to clear the binding site
Down
1. Occurs when the Na+ Channels open
2. Occurs when the K+ gates open
4. without oxygen
5. third stage of cellular respiration
6. with oxygen
7. endoplasmic reticulum of the muscle fiber
8. Connection between the axon and the muscle
13. The cell cannot be stimulated again
15. Occurs when mysosin binds to actin