microbiology
Bacteria that are harmless and can even be beneficial are called:
nonpathogenic
Health hazards, such as impure air and improper storage or use of food, fall under the category:
public hygiene
light, heat, chemical & magnetic changes are all produced by:
electricity
Infection control is divided into three methods:
cleaning, disinfecting and sterilizing
A difference between viruses and bacterial infections is:
viruses cannot be treated with antibiotic
When sitting in a chair, it is important to:
sit well back in the chair
Why is it dangerous to use any electrical cord with a break in it?
can cause electrical shock
Electrons travel on a closed path, called a:
circuit
Which of the following particles requires a living host to survive?
virus
An inflammation of the fluid sac that lies between a tendon and skin or bone is called:
bursitis
what changes alternating current to direct current?
rectifier
Keeping the abdomen flat, the chin level and the head up are key points in having:
good posture
What type of slime is created when a bacterial colony and water are present?
biofilm
Physical environmental factors that can directly affect your body include UV exposure, humidity levels and:
altitude
Almost everything in your salon/spa that assists you with your daily tasks could be considered a:
machine
How should an esthetician respond to a client insisting on a certain eyebrow shape that would not be flattering to their face shape?
by suggesting other wise taftfully
Direct transmission occurs in which of the following ways?
direct contact and respiratory droplets
Adjusting your behavior to ensure your messages are being understood, and adapting your approach, is referred to as:
flexing
The wavelengths that produce the longest waves of the visible spectrum are:
red
During which situation would you lay the victim on their back and make sure they have plenty of fresh air?
fainting