Which Is an Eccentric Function of the Flexor Digitorum Superficialis

question 22

Multiple Choice

Which is an eccentric function of the flexor digitorum superficialis?

• A)restrains/slows extension of fingers two through five at the metacarpophalangeal and proximal interphalangeal joints
• B)restrains/slows flexion of fingers two through five at the metacarpophalangeal and proximal interphalangeal joints
• C)restrains/slows flexion of the forearm at the elbow joint
• D)restrains/slows extension of the arm at the glenohumeral joint

---

Definitions:

Direct Material Standards

Standard costs set for the quantity and price of materials required for a manufacturing process.

Purchases Variance

A measurement of the difference between the actual cost of materials and the expected, or standard, cost.

Variable Overhead Efficiency Variance

The difference between the actual variable overhead costs incurred and the standard costs for the actual production volume.

Standard Machine-Hours

The estimated number of hours that a machine is expected to operate to complete a specific task under standard conditions.