The Default Equals Implementation of Class Object Determines

question 13

Multiple Choice

The default equals implementation of class Object determines:

• A)whether two references refer to the same object in memory.
• B)whether two references have the same type.
• C)whether two objects have the same instance variables.
• D)whether two objects have the same instance variable values.

---

Definitions:

Metabolism

The set of life-sustaining chemical reactions in organisms to convert food into energy, build molecules, and eliminate waste products.

Protein Molecules

Large biomolecules composed of one or more chains of amino acids that perform a vast array of functions within organisms.

Adenine Base

A nitrogenous base, one of the four constituent bases of DNA and RNA, paired with thymine in DNA and uracil in RNA.

Phosphate Groups

Functional groups consisting of a phosphorus atom bonded to four oxygen atoms, critical components in the energy transfer within cells and in the structure of nucleic acids.