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Ati Teas, ATI TEAS: Science Practice Questions and Answers (100% Pass)
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Ati Teas, ATI TEAS: Science Practice Questions and Answers (100% Pass)
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©PREP4EXAMS@2024/2025 [REAL-EXAM-DUMPS] Sunday, August 4, 2024 12:41 AMWEST VIRGINIA UNIVERSIRTY-WV26506
Ati Teas, ATI TEAS: Science Practice
Questions and Answers (100% Pass)
What does the respiratory system do? - ✔️✔️Brings in oxygen to go into the cells, and
picks up carbon dioxide to be removed from the bodyguard
What are the 7 parts of the respiratory system? - ✔️✔️1. Nose
2. Pharynx
3. Larynx (voice box)
4. Trachea (windpipe)
5. Bronchi
6. Bronchioles
7. Alveoli
What are alveoli surrounded by to allow the exchange of O2 and CO2? - ✔️✔️Capillaries
What is cilia? - ✔️✔️Tiny hairs in the nose and trachea that wave particles up away and
out
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,©PREP4EXAMS@2024/2025 [REAL-EXAM-DUMPS] Sunday, August 4, 2024 12:41 AM
WEST VIRGINIA UNIVERSIRTY-WV26506
What is mucus? - ✔️✔️Something that keeps the air warm and moist but also traps
particles
How many alveoli does each lung have? - ✔️✔️150 million
What does hemoglobin do? - ✔️✔️Carries oxygen through the blood
What is pleura? - ✔️✔️Sacs that surround the lungs
What is the diaphragm? - ✔️✔️The muscle at the bottom of the thoracic cavity
What happens during inhalation? - ✔️✔️Diaphragm moves down (contracts), rib cage
rises, volume of chest cavity increases, air moves in to fill the space
What happens during exhalation? - ✔️✔️Diaphragm moves up (relaxes), rib cage lowers,
space becomes smaller, air is pushed out of lungs
What does the medulla oblongata do? - ✔️✔️Controls breathing
What is chronic bronchitis? - ✔️✔️Bronchi swell and become clogged with mucus
What is emphysema? - ✔️✔️Tissues in lungs lose elasticity; tissues can't enough O2 or
get rid of enough CO2
What is lung cancer? - ✔️✔️Cells that do not stop reproducing; can spread to other
locations because lungs are so central and connected to so much; survival is generally
less then 5 years from diagnosis
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,©PREP4EXAMS@2024/2025 [REAL-EXAM-DUMPS] Sunday, August 4, 2024 12:41 AM
WEST VIRGINIA UNIVERSIRTY-WV26506
What is heart disease? - ✔️✔️Blood vessels are constricted, blood pressure rises, heart
has to work harder, heart wears out more quickly
What is cystic fibrosis? - ✔️✔️Genetic (recessive); lungs can get clogged with mucous
What is mesothelioma? - ✔️✔️Lungs become exposed to asbestos and lose elasticity
What is elastic recoil? - ✔️✔️The ability for the alveoli to get filled with air then return to
their normal shape once the air is released
What is a spirometer? - ✔️✔️an instrument for measuring the air capacity of the lungs
What is tidal volume? - ✔️✔️The amount of air taken in and breathed out in a typical
breath
What is supplemental volume? - ✔️✔️The xtra air that can be inhaled or exhaled with a
deep breath
What is reserve amount? - ✔️✔️The amount of extra air you can breathe out when you
force air out of your lungs
What is residual amount? - ✔️✔️The amount of air in your lungs that you cannot get rid of
(even during forced exhaling)
What is vital capacity? - ✔️✔️All the air you can control going in or out of your lungs
(supplemental + reserve = vital)
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, ©PREP4EXAMS@2024/2025 [REAL-EXAM-DUMPS] Sunday, August 4, 2024 12:41 AM
WEST VIRGINIA UNIVERSIRTY-WV26506
What is total capacity? - ✔️✔️From the top of your supplemental amount to the bottom of
your residual volume
Main idea - ✔️✔️the most important or central thought of a paragraph or larger section of
text, which tells the reader what the text is about
Topic - ✔️✔️a particular issue or idea that serves as the subject of a paragraph, essay,
report, or speech
-topic is the general subject of a paragraph
-Topics are simple and are described with just a word or a phrase.
-main idea is a complete sentence; it includes the topic - ✔️✔️What's the difference
between a topic and main idea?
Key ideas - ✔️✔️Ideas that support controlling idea
Controlling idea - ✔️✔️-your opinion about the topic.
- It helps the reader understand your purpose for writing the paragraph or essay
Conclusion - ✔️✔️A deduction made by the reader about an unstated outcome from
reading passage
Inference - ✔️✔️A conclusion one can draw from the presented details.
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