A Number of Precautions Should Be Taken into Consideration When

question 18

Multiple Choice

A number of precautions should be taken into consideration when working with or around oxygen tanks. Which of the following is something you should be aware of if working with oxygen?

• A) Oxygen is not flammable but does support combustion.
• B) Smoking is contraindicated and dangerous in the presence of oxygen.
• C) Oxygen use over a long period of time may lead to hyperventilation.
• D) A & B
• E) B & C

---

Definitions:

Genetic Disorders

A rephrased definition: Diseases that result from abnormalities in an individual's DNA, often inherited.

Adult Stem Cells

Stem cells found in adult organisms that have the ability to differentiate into various types of cells and are used in regenerative medicine.

Catholic Church

The largest Christian church, led by the Pope in the Vatican City, with a global following and a rich history spanning over two millennia, known for its teachings, traditions, and influence in various aspects of culture and society.

Embryonic

Relating to an embryo, which is the early developmental stage of animals or plants, often before birth or hatching.