ATI-TEAS Practice Tests Questions and complete Answers
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ATI-TEAS
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ATI-TEAS
1.What is the name of the structure that prevents food from entering the airway?
a) trachea
b) esophagus
c) diagram
d) epiglottis
(Test 1) Correct Answers d) epiglottis
"the epiglottis covers the trachea during swallowing, thus preventing food from entering the airway"
?= aka the windp...
ati teas practice tests questions and complete answers
what is the name of the structure that prevents food from entering the airway
is a cylindrical portion of the respiratory tract that joins t
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ATI-TEAS Practice Tests Questions and complete Answers
1.What is the name of the structure that prevents food from entering the airway?
a) trachea
b) esophagus
c) diagram
d) epiglottis
(Test 1) Correct Answers d) epiglottis
"the epiglottis covers the trachea during swallowing, thus preventing food from entering the
airway"
?= aka the windpipe
2. is a cylindrical portion of the respiratory tract that joins the larynx with the lungs
(Test 1) Correct Answers Trachea
?= connects the throat to the stomach
- when someone swallows, this contracts to force the food down into the stomach
3. like other structures in the respiratory system, this structure secretes mucus for lubrication
(Test 1) Correct Answers Esophagus
4.Which substance makes up the pads that provide support between the vertebrae?
a) bone
b) cartilage
c) tendon
d) fat
,(Test 1) Correct Answers b) cartilage
5.Where is the parathyroid gland located?
a) neck
b) back
c) side
d) brain
(Test 1) Correct Answers a) neck
6.Which element w/in the respiratory system is responsible for removing foreign matter from the
lungs?
a) bronchial tubes
b) cilia
c) trachea
d) alveoli
(Test 1) Correct Answers b) cilia
(READ STARRED BULLET POINT****)
- the cilia are the tiny hairs in the respiratory system that are responsible for removing foreign
matter from the lungs
**the cilia are located within the BRONCHIAL TUES, BUT it is the cilia that have the
responsibility for removing inappropriate materials b4 they enter the lungs**
Organized from high to low, the hierarchy of the human body's structure is as follows:
organism, organ system, organs, tissues
7.Which of the following comes next?
,a) molecules
b) atoms
c) cells
d) muscle
(Test 1) Correct Answers d) cells
after cells comes molecules & then atoms
8.On average, how many neutrons does one atom of bromine (Br) have?
NOTE:
- atomic #= 35
- atomic mass= 79.9
a) 35
b) 44.90
c) 45
d) 79.90
(Test 1) Correct Answers b) 44.90
to determine the number of neutrons (n), subtract the atomic number (35) from the atomic mass
(79.9)
79.9 - 35 = 44.90
9.On average, how many protons does one atom of zinc (Zn) have?
NOTE:
- atomic # = 30
- atomic mass = 65.39
, a) 30
b) 35
c) 35.39
d) 65.39
(Test 1) Correct Answers a) 30
- The number of protons is the atomic number
- The number of protons is the same for every atom of a given element
10.What is the name of the process in the lungs by which oxygen is transported from the air to
the blood?
a) osmosis
b) diffusion
c) dissipation
d) reverse osmosis
(Test 1) Correct Answers b) diffusion
cannot be osmosis- osmosis is the movement of a solution from an area of low conc to an area of
higher conc through a permeable membrane
cannot be dissipation- dissipation is any wasteful consumption or use
cannot be reverse osmosis- a process for purifying a solution by forcing it through a membrane
that blocks only certain pollutants
11.Which gland is responsible for the regulation of calcium levels?
a) parathyroid glands
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