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Health: Chapter 4. Taking Care of Your Health. Which of the following is not a sign of gum disease?. A. fillings B. bad breath C. gums that bleed when teeth are brushed D. sore gums. Which of the following is not a sign of gum disease?. fillings.

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health chapter 4

Health: Chapter 4

Taking Care of Your Health

which of the following is not a sign of gum disease
Which of the following is not a sign of gum disease?
  • A. fillings
  • B. bad breath
  • C. gums that bleed when teeth are brushed
  • D. sore gums
light passes into your eye through the
Light passes into your eye through the ___.
  • A. optic nerve
  • B. pupil
  • C. iris
  • D. retina
when the outer ear catches sound where is the sound guided
When the outer ear catches sound, where is the sound guided?
  • A. the Eustachian tube
  • B. the cochlea
  • C. the ear canal
  • D. the auditory nerve
which part of the tooth causes a toothache
Which part of the tooth causes a toothache?
  • A. pulp
  • B. enamel
  • C. root
  • D. dentin
the idea that putting butter on a burn is helpful is a
The idea that putting butter on a burn is helpful is a ___.
  • A. health tip
  • B. myth
  • C. advertising
  • D. gingivitis
how can you correct pressure in your eustachian tube
How can you correct pressure in your Eustachian tube?
  • A. put your finger in your ear
  • B. floss
  • C. sneeze
  • D. yawn or swallow
a unit of measure for the loudness of sound is a
A unit of measure for the loudness of sound is a ___.
  • A. stirrup
  • B. decibel
  • C. cornea
  • D. pinna
the main purpose of advertising is to get consumers to
The main purpose of advertising is to get consumers to ___.
  • A. buy a product
  • B. sell the product for the cheapest price
  • C. watch the commercials on TV
  • D. be healthy
the image formed on the retina is
The image formed on the retina is ___.
  • A. bent
  • B. wavy
  • C. right-side up
  • D. upside down
flouride is a substance that
Flouride is a substance that ___.
  • A. protects the inside of the eye from harmful dust and sand
  • B. blocks out the sun’s strong rays
  • C. helps keep your ears clean
  • D. helps tooth enamel stay hard & protects against tooth decay
flouride is a substance that1
Flouride is a substance that ___.

helps tooth enamel stay hard & protects against tooth decay

the sunscreen that would give the most protection from the sun is a
The sunscreen that would give the most protection from the sun is a ___.
  • A. SPF 11 – 15
  • B. SPF 0 - 3
  • C. SPF 7 – 8
  • D. SPF 9 - 10
which of the following are ways the body protects your eyes from harm
Which of the following are ways the body protects your eyes from harm?
  • A. the blink reflex
  • B. release of tears from the tear glands
  • C. eyelashes
  • D. all of the above
which of the following are ways the body protects your eyes from harm1
Which of the following are ways the body protects your eyes from harm?

all of the above

(blink reflex, eyelashes, release of tears from tear glands)

which of the following is not a sign of a hearing problem
Which of the following is not a sign of a hearing problem?
  • A. an earache
  • B. feeling as if your ears are stuffed up
  • C. a watery liquid in your ear
  • D. hair growing from your ears
what does the gum do
What does the gum do?
  • A. sends messages to the nerves
  • B. keeps the teeth straight
  • C. helps hold the tooth in place & protects the roots from disease
  • D. stops cavities
what does the gum do1
What does the gum do?

helps hold the tooth in place & protects the roots from disease

what part of the tooth can be damaged by plaque
What part of the tooth can be damaged by plaque?
  • A. enamel and gum
  • B. enamel and root
  • C. dentin and nerve
  • D. dentin and anvil
a source you could trust to receive information for safe useful dental care products is
A source you could trust to receive information for safe & useful dental care products is
  • A. the American Red Cross
  • B. the American Dental Association
  • C. a commercial on TV
  • D. an advertisement in magazines
a source you could trust to receive information for safe useful dental care products is1
A source you could trust to receive information for safe & useful dental care products is

American Dental Association

what causes the hairs in the cochlea to move
What causes the hairs in the cochlea to move?
  • A. the optic nerve
  • B. hair follicles
  • C. the auditory nerve
  • D. vibrations in the liquid in the cochlea
what causes the hairs in the cochlea to move1
What causes the hairs in the cochlea to move?

vibrations in the liquid in the cochlea

what must be present in order for you to see
What must be present in order for you to see?
  • A. vibrations
  • B. cones
  • C. light
  • D. rods
a person may form both healthful habits and risky habits because of peer influence
A person may form both healthful habits AND risky habits because of peer influence.
  • A. true
  • B. false
the lens in your eye can change shape because of
The lens in your eye can change shape because of ___.
  • A. the optic nerve
  • B. the rods and cones
  • C. little muscles connected to it
  • D. the amount of light let in by the pupil.
the lens in your eye can change shape because of1
The lens in your eye can change shape because of ___.

the amount of light let in by the pupil

what would happen if a cavity went all the way down to the nerves
What would happen if a cavity went all the way down to the nerves?
  • A. You would have gingivitis.
  • B. You would need to go to an orthodontist.
  • C. You might lose the entire tooth.
  • D. You would have plaque.
what would happen if a cavity went all the way down to the nerves1

What would happen if a cavity went all the way down to the nerves?

You might lose the entire tooth.

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