Biology, 07.04.2020 00:00 calebvaughn924
When John begins to run, his muscles utilize oxygen and produce carbon dioxide. His body has receptors monitoring these conditions. When the levels stimulate a receptor, the heart rate and respiratory rate elevate to accommodate the change. This is an example of a reflex.
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Which is not a likely outcome after extensive irrigation of dry farmland? useless, unproductive soil salinization of the soil depletion of groundwater nutrient-rich soil
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Biology, 22.06.2019 12:30
50 points! which of the following is an inference? a burning candle is extinguished when it is covered with a jar. the candle burns longer than expected in a jar that has a plant in it. a plant lives longer than expected in a jar that has a burning candle. there is more oxygen in the jar because there is a plant in it.
Answers: 2
Biology, 22.06.2019 15:30
Adistinctive characteristic of mammals that is not observed in other vertebrates is
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When John begins to run, his muscles utilize oxygen and produce carbon dioxide. His body has recepto...
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