In this task, you are given a question and answer for that. The answer will fill in the blank or will complete the unfinished question. Your task is to provide an explanation based on the given question or fill-in-the-blank statement, and answer.

Q: Question: After a car accident, Carla gained a lot of blood. At the hospital, the doctors tell her that her blood pressure is now 
 Answer: increased

A: If blood volume in the body decreases, blood pressure decreases.
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Q: Question: Shane spent his live in the country and had no respiratory conditions, then moved to the city and had several develop. Shane's conditions are likely due to being 
 Answer: close to a city

A: Certain respiratory conditions can be made worse in people who live closer to or in large cites.
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Q: Question: Air pressure inside the lungs will _____ when one breathes in deeply. 
 Answer: decrease

A:
Inhaling, or breathing in, increases the size of the chest, which decreases air pressure inside the lungs.
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