If You Attempt to Perform an Operation with a Null

question 32

Multiple Choice

If you attempt to perform an operation with a null reference variable __________.

• A) the resulting operation will always be zero
• B) the results will be unpredictable
• C) the program will terminate
• D) Java will create an object to reference the variable

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Definitions:

Sarcoplasm

The cytoplasm of a muscle fiber that contains organelles, including mitochondria and the sarcoplasmic reticulum, involved in muscle contraction.

Myofibrils

Long, slender threads found in muscle cells, responsible for muscle contraction through the actin and myosin filaments they contain.

Striations

A series of ridges, furrows or linear marks, frequently found in muscle tissue, rocks, and other materials, often indicating a specific characteristic or formation process.

Muscles Contract

The process where muscle fibers shorten in length to produce movement or exert force.