Which Muscles Are Responsible for the Primary Action of the Humerus

question 8

Multiple Choice

Which muscles are responsible for the primary action of the humerus in the shoulder joint motion during the propulsive phase of the overarm throw?
1) anterior deltoid
2) subscapularis
3) latissimus dorsi
4) pectoralis major
5) posterior deltoid
6) teres major

• A) 1, 2, 5
• B) 1, 4, 6
• C) 2, 3, 4
• D) 4, 5, 6

---

Definitions:

Cast Operator

A special operator used in programming languages to explicitly convert a variable from one type to another.

System.out.PrintLn

A method in Java used to print information to the console, with a newline character appended at the end to move to the next line.

Strongly Typed

A characteristic of programming languages where each variable and expression type is explicitly declared or strongly enforced.

Scanner Object

An object in Java used to read input from various sources, including user input from the console.