In What Position Is the Brachioradialis Most Effective as a Flexor

question 34

Multiple Choice

In what position is the brachioradialis most effective as a flexor of the forearm at the elbow joint?

• A)when the forearm is halfway between full pronation and full supination at the radioulnar joints
• B)when the forearm is in full supination at the radioulnar joints
• C)when the forearm is in full pronation at the radioulnar joints
• D)none of the above;the amount of pronation/supination of the forearm at the radioulnar joints is irrelevant to the ability of the brachioradialis to perform flexion of the forearm at the elbow joint

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Definitions:

Discount Rate

The interest rate used to discount future cash flows of investments or projects to their present value, crucial for assessing their profitability.

Present Value

The modern-day worth of an upcoming sum of money or series of cash receipts, factoring in a chosen rate of return.

Interest

The fee for the right to borrow money, usually stated as a yearly percentage rate.

Compounded Monthly

Describes an interest calculation method where interest is added to the principal sum of a deposit or loan each month, leading to interest on interest.