The Anterior Cruciate Ligament (ACL) Is One of the Major

question 73

Multiple Choice

The anterior cruciate ligament (ACL) is one of the major knee joint ligaments in humans, and damage to this ligament is fairly common in athletes. An ACL tear is most often a sports- related injury but can also result from accidents, falls, and work- related injuries. Most sports- related ACL tears occur when a person pivots or lands fr a jump. Based on this information as well as your knowledge of ligaments, which of the following occurs in an athlete w torn ACL?

• A) Instability or weakness of the knee joint
• B) Rapid firing of all the neurons involved in the affected motor unit
• C) Inability to contract the quadriceps
• D) Inability to relax the quadriceps

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Definitions:

Allowance for Doubtful Accounts

An estimation of the accounts receivable that a company does not expect to collect, serving as a contra account to accounts receivable.

Bad Debt Expense

The cost associated with accounts receivable that a company is not able to collect.

Interest

The cost of borrowing money or the compensation received by lenders, usually expressed as an annual percentage rate.

Maturity Value

The total amount payable to an investor at the end of a fixed-term investment, including the principal and any accrued interest.