Which of the following best describes the primary function of chlorophyll in an organism? (a) is is the primary hydrogen acceptor in glycolysis (b) it is the storage form of starch in plants (c) it enables transpiration in woody plants (d) it provides nutrients to cells by circulating through the vascular tissue (e) it absorbs light energy to power oxygen production
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The polio virus can cause skeletal muscle paralysis by destroying neuron cell bodies. what area of the spinal cord is destroyed
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Molecules like glucose and amino acids are not lipid soluble, so cannot cross the cell membrane by simple diffusion. instead, they are shuttled across by carrier proteins in the membrane from high to low concentration. does this process require energy from the cell? this is an example of what type of molecular movement?
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Biology, 22.06.2019 20:00
Ihave made a synthetic cell by placing a solution that is 10% sodium chloride inside a semipermeable membrane through which water can pass but not sodium chloride. if i place this cell into a solution that is 20% sodium chloride what will happen to the size of the cell? will it increase, decrease, or stay the same in size?
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Which of the following best describes the primary function of chlorophyll in an organism? (a) is is...
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