Biology, 25.09.2019 23:00 chandranewlon
Glucose is not able to pass through a semi-permeable cell membrane. if the cells need sugar to make atp and carry out cellular processes, how does the sugar get into the cell?
a) passive transport by diffusion through proteins
b) active transport using atp and carrier proteins
c) passive transport by osmosis through the proteins
d) active transport using a process called phagocytosis
Answers: 1
Biology, 22.06.2019 03:30
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Biology, 22.06.2019 04:00
Asap indicate the coat color and the proportion of offspring with that color for each of the following crosses of rabbits. assume all are homozygous. alleles: a=agouti, c=chinchilla, a=albino, a is dominant over c and a, c is dominant over a agouti x chinchilla a) 1/2 chinchilla, 1/2 agouti b) 3/4 chinchilla, 1/4 agouti c) all agouti
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Construct at least two possible hypotheses for the studentโs experiment.
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Biology, 22.06.2019 10:00
Which of the following human activities resulted in the growth of the north american deer population?
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Glucose is not able to pass through a semi-permeable cell membrane. if the cells need sugar to make...
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