Which of the Following Is a Cis Factor of the Lactose

question 29

Multiple Choice

Which of the following is a cis factor of the lactose operon?

• A) Inducer
• B) Operator
• C) Repressor
• D) Polymerase

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Definitions:

Allergy

A hypersensitivity reaction by the immune system to a substance that is typically harmless to most people, such as pollen, food, or dust.

Occasional Cough

A cough that occurs infrequently and is not persistent, often symptomatic of a minor condition or environmental factor.

Common Cold

A viral infectious disease mainly affecting the nose and respiratory passages but can also affect the throat, characterized by sneezing, coughing, and a runny nose.

Influenza

A contagious respiratory illness caused by influenza viruses, leading to symptoms like fever, cough, and body aches.