A Sphincter Is a ____

question 15

Multiple Choice

A sphincter is a ____.

• A)ring of smooth muscle in a tubular organ or body opening
• B)strap of connective tissue that connects bone to bone
• C)strap of connective tissue that connects muscle to bone
• D)ring of muscle at a body opening
• E)longitudinal muscle at a body opening

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Definitions:

Source of Contamination

The origin or point from which pollutants, bacteria, or other harmful substances are introduced into an environment or substance.

Pharmacies

Facilities or shops where prescription medications are dispensed and healthcare advice is provided.

Emergency Preparedness

The process of planning and implementing actions to ensure efficient response to potential emergencies, including natural disasters or accidents.

Patients

Individuals receiving medical treatment or under the care of a healthcare provider.