Biology, 22.04.2021 16:10 rachel63892
To maintain a steady body temperature during weather, blood vessels constrict to conserve heat. During weather, the heart pumps harder and the blood vessels dilate to bring excess heat to the skin.
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Organisms are classified, or grouped into categories, based on similarities in their characteristics and/or evolutionary relationships. the study of how organisms are classified is known as
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Me . based on the data in your tables, did the light-colored moths have a higher or lower survival rate after the industrial revolution?
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What is the inability of an individual or a society to achieve a minimum standard of living known as ?
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Drag each tile to the correct box. the body monitors the levels of oxygen in the blood to regulate breathing. isabel is running in a marathon and is near the finish line. she feels out of breath. how will her nervous system work to generate a reaction? arrange the tiles in chronological order. isabel's breathing rate increases. sensory receptors in the arteries detect low oxygen levels. the brain sends signals through motor neurons. sensory neurons generate an impulse. the central nervous system relays an impulse to certain brain regions.
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To maintain a steady body temperature during weather, blood vessels constrict to conserve heat. Dur...
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