and Conceptual Actual Emended Exam Questions
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Q1. The process of inhibiting microbial growth on living tissue is called:
A) Disinfection
B) Sterilization
C) Antisepsis
D) Pasteurization
Answer: C
Q2. The destruction of pathogens on inanimate objects by chemical or physical
means is:
A) Antisepsis
B) Disinfection
C) Sterilization
D) Sepsis
Answer: B
Q3. Which chemical can sterilize embalming instruments when an autoclave is not
available?
A) Formalin
B) Glutaraldehyde
C) Hydrogen peroxide
D) Alcohol
Answer: B
Q4. Which agent kills both fungi and their spores?
A) Virucide
B) Fungicide
C) Halogen
,D) Germicide
Answer: B
Q5. A common iodophor used as an antiseptic in embalming practice is:
A) Betadine
B) Bleach
C) Lysol
D) Phenol
Answer: A
Q6. The two halogens most commonly used in funeral service sanitation are:
A) Bromides and fluorides
B) Hypochlorites and iodophors
C) Chloramines and bromides
D) Peroxides and nitrates
Answer: B
Q7. Free-flowing steam has the same effectiveness as:
A) Autoclaving
B) Boiling
C) Dry heat
D) Refrigeration
Answer: B
Q8. Refrigeration preserves remains by:
A) Killing microbes outright
B) Slowing microbial metabolism
C) Sterilizing the body tissues
D) Coagulating proteins
Answer: B
Q9. Which of the following chemicals is a virucide?
A) Glutaraldehyde
B) Phenol
C) Alcohol
, D) All of the above
Answer: D
Q10. The use of dry heat controls microorganisms by:
A) Coagulating proteins
B) Dehydrating tissues only
C) Freezing metabolic activity
D) Changing pH
Answer: A
Q11. The most common preservative in embalming fluids is:
A) Ethyl alcohol
B) Glutaraldehyde
C) Formaldehyde
D) Sodium borate
Answer: C
Q12. The shelf life of formaldehyde solutions is shortened by:
A) Humidity
B) Sunlight and high temperature
C) Cold refrigeration
D) High pH
Answer: B
Q13. The precipitation of paraformaldehyde in stored embalming fluid is a result
of:
A) Hydrolysis
B) Polymerization
C) Dehydration
D) Oxidation
Answer: B
Q14. Methanol is added to embalming fluid to:
A) Enhance arterial diffusion
B) Prevent polymerization of formaldehyde