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ATI TEAS 7 SCIENCE TEST BANK QUESTIONS WITH 100% CORRECT ANSWERS TO SCORE A+ 2023

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ATI TEAS 7 SCIENCE TEST BANK QUESTIONS WITH 100% CORRECT ANSWERS TO SCORE A+ 2023 ATI TEAS 7 SCIENCE TEST BANK QUESTIONS WITH 100% CORRECT ANSWERS TO SCORE A+ 2023 ATI TEAS 7 SCIENCE TEST BANK QUESTIONS WITH 100% CORRECT ANSWERS TO SCORE A+ 2023 ATI TEAS 7 SCIENCE TEST BANK QUESTIONS WITH 100...

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  • March 31, 2023
  • 83
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ATI TEAS 7 SCIENCE TEST BANK QUESTIONS
WITH 100% CORRECT ANSWERS TO SCORE
A+ 2023

What does the respiratory system do? - answerBrings 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? - answer1. 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? - answerCapillaries



What is cilia? - answerTiny hairs in the nose and trachea that wave particles up away and out



What is mucus? - answerSomething that keeps the air warm and moist but also traps particles



How many alveoli does each lung have? - answer150 million



What does hemoglobin do? - answerCarries oxygen through the blood



What is pleura? - answerSacs that surround the lungs



What is the diaphragm? - answerThe muscle at the bottom of the thoracic cavity

,ATI TEAS 7 SCIENCE TEST BANK QUESTIONS
WITH 100% CORRECT ANSWERS TO SCORE
A+ 2023
What happens during inhalation? - answerDiaphragm moves down (contracts), rib cage rises,
volume of chest cavity increases, air moves in to fill the space



What happens during exhalation? - answerDiaphragm moves up (relaxes), rib cage lowers, space
becomes smaller, air is pushed out of lungs



What does the medulla oblongata do? - answerControls breathing



What is chronic bronchitis? - answerBronchi swell and become clogged with mucus



What is emphysema? - answerTissues in lungs lose elasticity; tissues can't enough O2 or get rid of
enough CO2



What is lung cancer? - answerCells 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



What is heart disease? - answerBlood vessels are constricted, blood pressure rises, heart has to
work harder, heart wears out more quickly



What is cystic fibrosis? - answerGenetic (recessive); lungs can get clogged with mucous



What is mesothelioma? - answerLungs become exposed to asbestos and lose elasticity



What is elastic recoil? - answerThe ability for the alveoli to get filled with air then return to their
normal shape once the air is released



What is a spirometer? - answeran instrument for measuring the air capacity of the lungs

,ATI TEAS 7 SCIENCE TEST BANK QUESTIONS
WITH 100% CORRECT ANSWERS TO SCORE
A+ 2023
What is tidal volume? - answerThe amount of air taken in and breathed out in a typical breath



What is supplemental volume? - answerThe xtra air that can be inhaled or exhaled with a deep
breath



What is reserve amount? - answerThe amount of extra air you can breathe out when you force air
out of your lungs



What is residual amount? - answerThe amount of air in your lungs that you cannot get rid of (even
during forced exhaling)



What is vital capacity? - answerAll the air you can control going in or out of your lungs
(supplemental + reserve = vital)



What is total capacity? - answerFrom the top of your supplemental amount to the bottom of your
residual volume



Main idea - answerthe most important or central thought of a paragraph or larger section of text,
which tells the reader what the text is about



Topic - answera 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 - answerWhat's the difference between a
topic and main idea?

, ATI TEAS 7 SCIENCE TEST BANK QUESTIONS
WITH 100% CORRECT ANSWERS TO SCORE
A+ 2023
Key ideas - answerIdeas that support controlling idea



Controlling idea - answer-your opinion about the topic.

- It helps the reader understand your purpose for writing the paragraph or essay



Conclusion - answerA deduction made by the reader about an unstated outcome from reading
passage



Inference - answerA conclusion one can draw from the presented details.



anatomical position - answera standard position in which the body is facing forward, the feet are
parallel to each other, and the arms are at the sides with the palms facing forward



Cells - answerThe basic unit of structure and function in all living things



Cellular functions - answerProcesses that include growth, metabolism, replication, protein
synthesis, and movement



Directional terminology - answerWords used to explain relationships of locations of anatomical
elements (distal, posterior, medial, etc.)



organ system - answerA group of organs that work together in performing vital body functions.



Organelle - answerspecialized structure that performs important cellular functions within a
eukaryotic cell



Organ - answerA collection of tissues that carry out a specialized function of the body

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