A marsh ecosystem has a gross primary production of 17,500 kcal/m2 per year. If the energy
use...
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Biology, 21.06.2019 23:50
Differentiation of cells changes the nucleic information. true false
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Ascience research group is testing a new type of plant food. one trial is conducted in a controlled experiment. the data from the trial show that the plant that received the new food grew faster than the control plant. the group announces that the new plant food makes plants grow faster. what is the main weakness in this scientific claim?
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What organ is the first to receive nutrients that have been absorbed from the digestive tract?
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How do all types of diffusion/passive transport actually βworkβ without using even the smallest amount of cellular energy?
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