Cumulative Exam — Cumulative exam Answers

50 verified answers
43

What is the main goal of recommended dietary allowances (RDAs)?

A
to inspect school cafeterias across the United States
B
to regulate foods sold at supermarkets and farmers’ markets
C
to investigate claims of tainted food being served in restaurants
D
to indicate daily nutrient requirements
44

Amelie wants to make her home as safe as possible for her family. Which step can best accomplish this?

A
Ensure firearms are loaded.
B
Store medicine on a bottom cabinet shelf.
C
Test to see whether a carbon monoxide detector works.
D
Transfer all chemicals to new, unlabeled containers.
45

Nicholas’s family enjoys many family activities during the summer. How can his mom best encourage sun safety?

A
by reminding Nicholas about the benefits of getting a suntan
B
by asking Nicholas to apply moisturizer after he gets a sunburn
C
by giving Nicholas his hat and sunglasses when going outside
D
by wearing her fashionable sun hat only in the early morning hours
46

What makes up a vaccine?

A
red blood cells
B
white blood cells
C
a weakened or dead form of a pathogen
D
a preparation of synthetic dietary supplements
47

Ian is under immense pressure from his friends to smoke with them. Which statement should he make to refuse smoking and ensure he will not be tempted to smoke?

A
“I have heard that marijuana is much better.”
B
“I am going to tell your parents you are smoking.”
C
“No, but I will stay and hang out together.”
D
“No, I am going to the library. Want to join me?”
48

Which type of drug increases the activity of the body’s nervous system?

A
fentanyl
B
motion sickness medication
C
stimulant
D
cough medicine
49

Luca just learned about the dangers of asbestos and wants to educate others about this pollutant. What advice should he share to help people reduce health effects from asbestos exposure?

A
Always wash produce before consuming it.
B
Try to use only recyclable materials like paper.
C
Ensure baby toys and hands are washed frequently.
D
Use safety gear whenever working with home insulation.
50

What symptom is one of the most common indicators of nicotine withdrawal?

A
water retention
B
muscle twitching
C
chronic headaches
D
musculoskeletal system

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