Chemicals Such as Chlorine (Bleach),iodine,phenol,and Formaldehyde Are

question 16

Multiple Choice

Chemicals such as chlorine (bleach) ,iodine,phenol,and formaldehyde are:

• A)unable to destroy viruses on surfaces coming into contact with infected patients.
• B)unable to destroy viruses on objects coming into contact with infected patients.
• C)able to destroy viruses in the external environment.
• D)used internally as effective antiviral medications.

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Definitions:

Protract

To draw out or lengthen in time; extend.

Retract

To draw back or withdraw, often used in the context of statements being taken back or anatomical parts being pulled towards the body.

Hyperextend

To hyperextend means to extend a limb or joint beyond its normal range of motion, often resulting in injury.

Medial Excursion

The movement of the mandible toward the midline of the face, which is a component of the chewing cycle.