Biology, 29.10.2019 22:31 samiyahbass
When plants undergo photosynthesis, they take in water and other nutrients from the soil and carbon dioxide from the air to produce sugar and oxygen. how do photosynthesis plants typically the other organisms in their ecosystem
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The same agricultural practices are used in every country of the world. select the best answer from the choices provided t f
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Biology, 22.06.2019 10:00
Veins have a much lower blood pressure than arteries. which of these prevents backflow of blood in veins? a. pressure applied by the heart b. one–way valves in veins c. thin muscular walls of veins
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Identify two examples of chemical reactions that you have encountered during the last week. identify an exothermic and endothermic reaction. explain.
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Biology, 22.06.2019 12:00
What type of graph presents information about how often certain or traits occur?
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When plants undergo photosynthesis, they take in water and other nutrients from the soil and carbon...
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