Some individuals have no signs and symptoms of illness, yet they are able to transmit hepatitis to others.

A debt instrument is called ________ if its maturity is greater than 10 years.

The human immunodeficiency virus suppresses the immune system.

Breaking one link on the ____________________ will stop the infection from spreading.

The ____________________ is a location where a disease-causing organism can survive.

____________________ are tiny, oval-shaped head louse eggs that are yellow-white in color.

The purpose of ultraviolet germicidal irradiation (UVGI) is to

Standard precautions involve the use of

Some individuals have no signs and symptoms of illness, yet they are able to transmit hepatitis to others.

The human immunodeficiency virus suppresses the immune system.