What By-Product Can Be Measured for in a Cell If

question 54

Multiple Choice

What by-product can be measured for in a cell if lacZ is being used as a reporter gene?

• A) luciferase
• B) chloramphenicol acetyltransferase
• C) -galactosidase
• D) GFP

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Definitions:

Pharynx

The muscular tube that connects the mouth and nasal passages with the esophagus and larynx, serving both respiratory and digestive functions.

Lighter Fluid

A flammable liquid used in lighters and certain types of burners, often composed of butane or naphtha.

Esophageal Stricture

The narrowing of the esophagus, which can cause swallowing difficulties, often resulting from inflammation or scarring.

Chemical Pneumonia

Lung inflammation caused by inhalation of chemical irritants, leading to symptoms like coughing, chest pain, and breathing difficulties.