A nursing instructor is teaching a class about safety precautions that must be taken in the presence of gasses. The teacher realizes that additional clarification is needed when a student says:
1. "Static electricity can cause a spark that can ignite a fire or cause an explosion."
2. "Sheets and gowns saturated in oxygen will burn very rapidly."
3. "No smoking or open flame are allowed in the presence of oxygen."
4. "Oxygen is explosive."
ANS: 4
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1. Tidal volume 2. Vital capacity 3. Forced expiratory volume 4. Minute ventilation
Which of the following statements is true concerning the use of bilberry as a complementary therapy for cataracts?
a. The body converts bilberry to vitamin A, which helps to maintain a healthy lens. b. Bilberry blocks an enzyme that leads to sorbitol accumulation that contributes to cataract formation in diabetes. c. Bilberry boosts oxygen and blood delivery to the eye. d. Bilberry is a good choice for patients with diabetes as it does not interact with antidiabetic drugs.
Find the least common denominator for , , and
What will be an ideal response?
Deming and Juran are known for which movement in the world?
A) Quality B) Conflict C) Scientific D) Leadership