NCIS WRITTEN PRACTICE TEST - SCIENTIFIC CONCEPTS QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) ALREADY GRADED A+

NCIS WRITTEN PRACTICE TEST - SCIENTIFIC CONCEPTS
QUESTIONS AND CORRECT DETAILED ANSWERS
(VERIFIED ANSWERS) ALREADY GRADED A+
A chemical disinfectant's efficacy is its ability to provide which of the
following? Ans✓✓✓Kill bacteria and other pathogens


Debris is removed from tools and implements using which of the
following procedures? Ans✓✓✓cleaning


Which function of the skin protects the body by sending messages to the
brain? Ans✓✓✓Sensation


Which of the following infection control procedures is used in the salon
to kill most bacteria? Ans✓✓✓Disinfection


Which of the following parts of a cell is responsible for its growth and
reproduction? Ans✓✓✓Cytoplasm


Which of the following organs maintain body temperature?
Ans✓✓✓Skin


Which of the following protects the skin from water loss? Ans✓✓✓Acid
Mantle

, Which of the following will cause a practioner to use blood exposure
procedures? Ans✓✓✓Touching non-intact skin


Which chemical solution is best used on porous, narrow implements?
Ans✓✓✓Ethynyl oxide gas


Infection control in the facial area is necessary to help prevent the spread
of which of the following viruses? Ans✓✓✓Hepatitis


Which of the following is the animal parasite that burrows under the
skin and causes severe itching? Ans✓✓✓Scabies


Which of the following skin care products attracts moisture to the skin?
Ans✓✓✓Humectants


Which of the following disorders is caused by an unusual discharge by
the oil glands? Ans✓✓✓Seborrhea


Which layer of skin produces the cells that color the skin?
Ans✓✓✓Basal Cell


Which layer of skin is primarily treated by the practioner?
Ans✓✓✓Horny