The Biceps Brachii Operates in a ________-Class Lever System

question 72

Multiple Choice

The biceps brachii operates in a ________-class lever system.

• A) first
• B) second
• C) third
• D) fourth

---

Definitions:

Opportunity Cost

The cost of forgoing the next best alternative when making a decision or choice.

Absolute Advantage

The ability of an individual, company, or country to produce a good or service at a lower cost per unit than other competitors with the same quality.

Oil

A fossil fuel in liquid form, primarily used as a source of energy and as a base for petrochemicals, extracted from underground reservoirs.

Coal

A combustible black or brownish-black sedimentary rock used primarily as a source of energy and heat.