Biology, 02.10.2019 08:30 kristieL50
18) which of the following best describes how chromosomes move toward the poles of the spindle during mitosis? ; a) the chromosomes are "reeled in" by the contraction of spindle microtubules.; b) motor proteins of the kinetochores move the chromosomes along the spindle microtubules.; c) nonkinetochore spindle fibers serve to push chromosomes in the direction of the poles.; d) the chromosomes are "reeled in" by the contraction of spindle microtubules, and motor proteins of the kinetochores move the chromosomes along the spindle microtubules.; e) the chromosomes are "reeled in" by the contraction of spindle microtubules, motor proteins of the kinetochores move the chromosomes along the spindle microtubules, and nonkinetochore spindle fibers serve to push chromosomes in the direction of the poles.
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Biology, 22.06.2019 01:50, Travon6524
Which statement best describes lactic acid fermentation? a. lactic acid fermentation is the first step of cellular respiration. o b. lactic acid fermentation is the final step of cellular respiration. re to berate c. in the absence of oxygen, cells release atp by breaking down lactose into glucose. e der lade res o d. in the absence of oxygen, cells release atp by breaking down glucose into lactate. ar
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Biology, 22.06.2019 02:00, lisxramirez
The idea of spontaneous generation was disproved by in a experiment involving jars of meat
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18) which of the following best describes how chromosomes move toward the poles of the spindle durin...
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