PH 335 Test 1 With Complete Solution
Seven is a ___________________. - ANSWER Carbamate
Chlordane is a ___________________. - ANSWER Chlorinated hydrocarbon
Diazinon is a ________________. - ANSWER Organophosphate
Pyrethrin is a ___________________. - ANSWER Naturally occurring substance
Metam Sodium is a _____________________. - ANSWER Carbamate
Which statement about dioxins is untrue?
a. They are highly toxic chemicals
b. They may be produced as a byproduct of incineration
c. They require many years to decompose
d. They are never produced in the natural environment
e. None of the above - ANSWER D. They are never produced in the natural environment
The health effects of exposure to dioxins include
a. Chloracne
b. Skin rashes
c. Liver damage
d. Endocrine effects
e. All of the above - ANSWER E. All of the above
The research of Muzaffer Aksoy showed an association between leukemia and:
a. Benzene
b. Vinyl Chloride
c. Acetone
d. Toluene
e. None of the above - ANSWER A. Benzene
Which of the following discoveries is (are) associated with the "Golden Age of
Discovery"?
, a. Organophosphates
b. Chlorinated hydrocarbons
c. A and B
d. Arsenic
e. Sulfur - ANSWER C. A and B (organophosphates and chlorinated hydrocarbons)
Which of the following is UNTRUE? Chemical disease agents are:
a. Found in the home setting in household products
b. Hazards in some occupations and industries
c. Commonly used in medicines and drugs
d. Solely the product of humankind's actions in the biosphere
e. None of the above - ANSWER E. None of the above
Which of the following products sometimes contains radioactive substances?
a. Dentures
b. Toothpaste
c. Tobacco products
d. Smoke detectors
e. A,C,D - ANSWER E. A, C, and D
A measure of radiation dose related to biological effect is:
a. The curie or becquerel
b. The rad or gray
c. The rem or sievert
d. The roentgen of coulomb per kilogram
e. None of the above - ANSWER C. The rem or sievert
A measure used to describe the amount of radioactivity in a sample of material is:
a. The curie or becquerel
b. The rad or gray
c. The rem or sievert
Seven is a ___________________. - ANSWER Carbamate
Chlordane is a ___________________. - ANSWER Chlorinated hydrocarbon
Diazinon is a ________________. - ANSWER Organophosphate
Pyrethrin is a ___________________. - ANSWER Naturally occurring substance
Metam Sodium is a _____________________. - ANSWER Carbamate
Which statement about dioxins is untrue?
a. They are highly toxic chemicals
b. They may be produced as a byproduct of incineration
c. They require many years to decompose
d. They are never produced in the natural environment
e. None of the above - ANSWER D. They are never produced in the natural environment
The health effects of exposure to dioxins include
a. Chloracne
b. Skin rashes
c. Liver damage
d. Endocrine effects
e. All of the above - ANSWER E. All of the above
The research of Muzaffer Aksoy showed an association between leukemia and:
a. Benzene
b. Vinyl Chloride
c. Acetone
d. Toluene
e. None of the above - ANSWER A. Benzene
Which of the following discoveries is (are) associated with the "Golden Age of
Discovery"?
, a. Organophosphates
b. Chlorinated hydrocarbons
c. A and B
d. Arsenic
e. Sulfur - ANSWER C. A and B (organophosphates and chlorinated hydrocarbons)
Which of the following is UNTRUE? Chemical disease agents are:
a. Found in the home setting in household products
b. Hazards in some occupations and industries
c. Commonly used in medicines and drugs
d. Solely the product of humankind's actions in the biosphere
e. None of the above - ANSWER E. None of the above
Which of the following products sometimes contains radioactive substances?
a. Dentures
b. Toothpaste
c. Tobacco products
d. Smoke detectors
e. A,C,D - ANSWER E. A, C, and D
A measure of radiation dose related to biological effect is:
a. The curie or becquerel
b. The rad or gray
c. The rem or sievert
d. The roentgen of coulomb per kilogram
e. None of the above - ANSWER C. The rem or sievert
A measure used to describe the amount of radioactivity in a sample of material is:
a. The curie or becquerel
b. The rad or gray
c. The rem or sievert
