Oxygen is the by-product or waste product of photosynthesis. Plants do not make oxygen just for us.
The answer to this is B....
Answer:
Answer is A. Scalene.
Explanation:
Dysfunctional breathing is a breathing disorder , which is characterized by changes in breathing pattern. It can also be described as an alteration in normal breathing.
The scalene are muscles which are found at the neck, and act as accessory muscle of respiration.
Answer:
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░░░▌░▄▄▄▐▌▀▀▀░░ This is Bob
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▀█▌░░░▄░▀█▀░▀ ░░ Copy And Paste Him onto all of ur brainly answers
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do it or he will hunt you down and kill u (lets destroy the moderators!!!!!!!!)
Explanation:
Cratering, Erosion, Volcanoes and Weathering