Biology, 11.11.2020 04:00 barry14201
HELP! ITS TIMED! When would a cell need to use active transport instead of passive transport?
A. To transport ions with a high internal cell concentration out of the cell using channels
B. To move water to the external environment
C. To take in nutrients that have a lower concentration outside the cell
D. To diffuse oxygen across the cell membrane
Answers: 2
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The distribution of related animals and plants across the world
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2. if someone had the list of traits you provided in question 1, do you think he or she would be able to find you in a group of 1000 people? why or why not? if not, what other information encoded in your genes might distinguish you from the others in the group? what are other traits that are encoded for by dna?
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Biology, 22.06.2019 06:20
All organisms contribute some water to the water cycle by conducting
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HELP! ITS TIMED! When would a cell need to use active transport instead of passive transport?
A. To...
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