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EHST 2110 FINAL EXAM TEST QUESTIONS AND ANSWERS
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EHST 2110 FINAL EXAM TEST QUESTIONS AND ANSWERS
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Name: Score:98 Multiple choice questions
Term 1 of 98
-- List 2 differences between food infection and food intoxications
an infected animal that gives a disease to a human ex: rate bite fever
- running water 70°F or below
- bottom of refrigerator
- cooking from frozen
- microwave and cook immediately
discontinuing use of disposable items, substituting reusable products for throwaways
food infection: bacteria that makes you sick
food intoxication: can not cook out
Term 2 of 98
Which is the legal basis for regulating drinking water in the United States?
tire casing
red bulls eye shape rash
brown recluse spider
Safe Drinking Water Act
Term 3 of 98
~~ What book by Rachel Carson, published in 1962, first alerted the general public to the
problems posed by pesticides?
hand washing
asthma/ allergies
silent spring
tire casing
,Term 4 of 98
Of the various changes occurring in a lake as it undergoes eutrophication, which is mostly
directly responsible for the loss of high-quality fish?
subdivision of Niagara Falls, NY
depletion of dissolve oxygen
brown recluse spider
red bulls eye shape rash
Term 5 of 98
-- Staphylococcus intoxication occurs because of:
poor personal hygiene
nitrogen and phosphorus
food defect action level
american dog tick
Term 6 of 98
How do pharmaceuticals get in drinking water?
body to toilet
poor personal hygiene
sulfuric acid
sulfur and nitrogen
,Term 7 of 98
What are "bottle bills"?
improve the quality of effluent to the point that is can be returned to a waterway without
harming aquatic life or endangering public health
laws which require payment of a deposit on any beverage container purchased; amount
is refunded when container is returned to redemption center
the fact that a disproportionate number of undesirable waste management facilities,
waste dumps, or sources of pollution are located in poor or minority communities
- running water 70°F or below
- bottom of refrigerator
- cooking from frozen
- microwave and cook immediately
Term 8 of 98
-- ______________________ is the bacteria commonly associated with eating raw oysters and is naturally
occurring in marine waters.
41°F to 135°F
scombroid poisoning
asthma/ allergies
Vibrio vulnificus
Term 9 of 98
~~ Typhoid fever
mosquitos
house fly
houseflies
rat fleas
, Term 10 of 98
What provision of the Resource Conversation and Recovery Act (RCRA) is aimed at eliminating
midnight dumping and ensuring proper disposal of hazardous wastes?
Safe Drinking Water Act
a method aimed at keeping pest populations below the level at which they can cause
significant harm by using a combination of controls such as natural enemies, sanitation,
and judicious use of chemicals when necessary
instituting a manifest document system for documenting all wastes moving off the
generators property and identifying the final disposition of such wastes
sharply reducing fertilizer runoff from agricultural lands in the upper Midwest
Term 11 of 98
~~ Sewage treatment plants and industrial discharges represent what type of water pollution
point source
asthma/ allergies
mosquitos
silent spring
Term 12 of 98
-- Bacteria grow best within a narrow temperature range called the temperature danger zone.
The temperature danger zone is between
food additives
asthma/ allergies
scombroid poisoning
41°F to 135°F
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