Figure 40-4 Use the Figure to Answer the Corresponding Question(s)

question 72

Multiple Choice

Figure 40-4
Use the figure to answer the corresponding question(s) .
-Calcium ions are commonly stored in the __________ of the muscle cell.

• A) axon
• B) myosin
• C) sarcoplasm
• D) sarcoplasmic reticulum
• E) T tubules

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Definitions:

Break Even

The point at which total costs and total revenue are equal, resulting in no net loss or gain.