Which Symptom Is Characteristic of Irritable Bowel Syndrome

question 2

Multiple Choice

Which symptom is characteristic of irritable bowel syndrome?

• A)mild abdominal discomfort
• B)alternating diarrhea and constipation
• C)constipation, but not diarrhea
• D)vomiting in the absence of food triggers

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Definitions:

Hormone

Chemical substances produced in the body that regulate and control the activity of certain cells or organs, essential for every function of the body.

Bloodstream

The system of blood vessels (arteries, veins, and capillaries) through which blood flows within an organism, delivering oxygen and nutrients to tissues and removing waste products.

FIFRA

The Federal Insecticide, Fungicide, and Rodenticide Act, which is a United States law that sets up the basic U.S. system of pesticide regulation to protect applicators, consumers, and the environment.

Herbicides

Chemical substances used to control or eliminate unwanted vegetation, especially weeds, in agricultural or landscape maintenance.