Halon is a compound that damages the _____________, so scientists have urged restriction of its use
a. oxygen layer
b. Earth's ozone layer
c. carbon dioxide layer
d. Sun's UV rays
b
Health Professions
You might also like to view...
Which of the following types of exercise results in muscle elongation?
a. Aerobic b. Isotonic c. Isometric d. Stretching
Health Professions
Exaggeration of the normal curves of the spine includes all of the following except:
a. scoliosis b. cervical lordosis c. kyphosis d. lumbar lordosis
Health Professions
____ can be defined as the medical support tailored for tactical law enforcement operations.
A. Structural Response Support B. Tactical Emergency Medical Support C. Urban Rescue Support D. Technical Search Support
Health Professions
The labial glands are found in the __________________of the lips.
Fill in the blank(s) with the appropriate word(s).
Health Professions