The Initial Energy for Muscle Contraction Comes from

question 16

Multiple Choice

The initial energy for muscle contraction comes from

• A) creatine phosphate in the sarcoplasm
• B) fatty acids and glucose in the muscle cell
• C) oxygen supplied by the blood vessels
• D) ATP stored on the myosin heads
• E) myoglobin in the muscle cell

---

Definitions:

Raw Materials

Basic materials used in the manufacturing process that are not yet processed or transformed.

Accounts Payable

The amounts a company owes to suppliers or creditors for products or services bought on credit.

Job-Order Costing System

An accounting method used to track the costs associated with producing specific jobs or batches of products.

Overapplied

Refers to a situation where the amount of overhead allocated to products exceeds the actual overhead incurred, creating an overapplied balance.