Astudent drew this model of the trophic levels of an ecosystem. how can you improve this model’s accuracy? the sun should be added at the bottom, with 100 percent of the energy. the energy retained should decrease from the bottom of the pyramid to the top. the energy retained should be equal from the bottom of the pyramid to the top. the sun should be added at the top, with 100 percent of the energy.
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Biology, 22.06.2019 05:00, melissapulido198
What must be done to breed dogs for a partical trait
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Biology, 22.06.2019 12:00, yesseniaroman21
Define the apical impulse and describe its normal location, size, and duration. which abnormal conditions may affect the location of the apical impulse? explain the mechanism producing normal first and second heart sounds. describe the effect of respiration on the heart sounds. describe the characteristics of the first heart sound and its intensity at the apex of the heart and at the base. describe the characteristics of the second heart sound and its intensity at the apex of the heart and at the base.
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Biology, 22.06.2019 15:30, chonawilson4
At the age of 6 months, caleb was diagnosed with tay-sachs disease. as his primary care physician, what would you tell his parents about this disease?
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Biology, 22.06.2019 16:00, pandamaknae2003
Prior knowledge can be gained from personal experience and a) forming well-developed hypotheses. b) listening to opinions of other people on a topic. c) researching previous experiments and results on a topic. eliminate d) no other methods. it can only be gained by personal experience.
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Astudent drew this model of the trophic levels of an ecosystem. how can you improve this model’s acc...
Mathematics, 01.12.2020 17:00