Practice test 1 & 2 for Esthetician Written Exam 2023 complete Which of the following terms defines the study of maintaining and improving the skin?
Select one:
- onychology
- esthetics
- ethical conduct
- personal hygiene - Correct Answer Esthetics is the study of maintaining and
improving the skin.How many hours of sleep do most people need to function properly?
Select one:
- 1 to 2 hours
- 3 to 4 hours
- 6 to 8 hours
- 9 to 12 hours - Correct Answer Most people need 6 to 8 hours of sleep or they
become fatigued and cannot function properly.
The energy contained in food is measured in:
Select one:
- calories
- degrees
- fat content
- protein content - Correct Answer The energy contained in food is measured in
calories.Keeping the abdomen flat, the chin level and the head up are key points in having:
Select one:
a.bad posture b.good posture c.potential injuries d.a poor standing position - Correct Answer Keeping your head up, chin level and abdomen flat are key points in having good posture.
Bacteria that are harmless and can even be beneficial are called:
Select one:
a.toxins b.viruses c.pathogenic d.nonpathogenic - Correct Answer Nonpathogenic bacteria are harmless and can even be beneficial.
Bacterial cells that cause infection and diseases are:
Select one:
a.nontoxic 1 / 3
b.vegetative c.pathogenic d.nonpathogenic - Correct Answer Pathogenic bacterial cells can cause infections and diseases.Infectious bacteria can be easily spread in the workplace in all of the following ways
EXCEPT:
Select one:
a.dirty hands b.dirty fingernails c.contaminated implements d.covered nose while sneezing - Correct Answer Infectious materials can be easily spread in the workplace by using contaminated implements or via dirty hands and fingernails.
A communicable disease refers to a disease that is:
Select one:
a.passive b.nonpathogenic c.spread from one person to another d.not spread from one person to another - Correct Answer A disease that is easily spread from one person to another is referred to as communicable.A special group or type of antibodies which render a toxic substance harmless are
known as:
Select one:
a.toxins b.viruses c.bacteria d.antitoxins - Correct Answer A special group or type of antibodies which render a toxic substance harmless are known as antitoxins.
Bacteria can enter the body through all of the following ways EXCEPT:
Select one:
a.nose b.mouth c.healthy skin d.break in the skin - Correct Answer Bacteria can enter the body through the nose, mouth and a break in the skin.
A difference between viruses and bacterial infections is:
Select one:
a.viruses can be treated with antibiotics b.viruses cannot be treated with antibiotics c.bacterial infections cause the common cold 2 / 3
d.bacterial infections have larger sub-particles - Correct Answer The difference between viruses and bacterial infections is that viruses are not treatable with antibiotics, while bacterial infections can generally be treated with appropriate antibiotics.What is a highly infectious disease that infects the liver?
Select one:
a.polio b.yellow fever c.Human Hepatitis B Virus (HBV) d.Acquired Immunodeficiency Syndrome (AIDS) - Correct Answer Human Hepatitis B Virus (HBV) is a highly infectious disease that infects the liver.
An infection that is located in a small, confined area is known as a:
Select one:
a.local infection b.general infection c.contagious infection d.symptomatic infection - Correct Answer An infection that is located in a small, confined area is known as a local infection.
Efforts to prevent the spread of communicable diseases is described as:
Select one:
a.immunity b.cleaning c.infection control d.Safety Data Sheets (SDS) - Correct Answer Efforts to prevent the spread of communicable diseases is described as infection control.
Virucidals are disinfectants used to kill:
Select one:
a.fungi b.viruses c.pseudomonas d.harmful bacteria - Correct Answer Virucidals are disinfectants used to kill viruses.The regulatory agency under the U.S. Department of Labor that enforces safety and
health standards in the workplace is:
Select one:
a.EPA b.SDS c.NIOSH d.OSHA - Correct Answer OSHA is the agency under the U.S. Department of Labor that enforces safety and health standards in the workplace.Key product information-such as toxicology, first-aid, firefighting measures and
ecological information-is provided by the:
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