Stressing could cause many things, which may include you getting very emotional because you are all caught up in your mind you are stressing and keeping it all jumbled up which could make your mental state worse.
Answer: The lower respiratory system moves oxygen into the blood; the circulatory system delivers blood to the body.
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Answer:
Ephraim McDowell (November 11, 1771 – June 25, 1830)
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Answer:
True
Explanation:
Tiny hairs called cilia protect the nasal passageways and other parts of the respiratory tract, filtering out dust and other particles that enter the nose through the breathed air. ... The trachea, or windpipe, is the continuation of the airway below the larynx.
Answer:
obsessive -compulsive dissorder
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