Anethole, a Derivative of Anise, Is Used in Flavoring and as Perfume

question 105

Multiple Choice

Anethole, a derivative of anise, is used in flavoring and as perfume in soap and toothpaste. Identify the functional group circled.

• A) Aldehyde
• B) Ketone
• C) Alcohol
• D) Ester
• E) Ether

---

Definitions:

Operand Sizes

Refers to the amount of data a computer's CPU can process at one time, often measured in bits or bytes.

Arithmetic Right Shifts

A bit operation that shifts the bits of a binary number to the right, preserving the sign bit (the most significant bit for signed numbers).

Logical Right Shifts

A bitwise operation that shifts all the bits of its operand to the right, filling the left end with zeros or maintaining the sign bit in signed types.

#define Statement

A preprocessor directive in C and C++ used to define macros or constants that replace tokens in the code before compilation.