Biology, 07.04.2020 23:27 savskye1767
The cell membrane is permeably selective, and some solutes cannot freely diffuse across this membrane. What is the name of the process wherein a solute is transported across a membrane by a protein from a region of high solute concentration to a region of low solute concentration without any needed input of energy?
Answers: 2
Biology, 22.06.2019 04:30
What type of organism is a one-celled organism that functions as a single unit? a. bi-celled b. single-celled c. pre-celled d. multi-celled
Answers: 2
Biology, 22.06.2019 10:30
Error analysis: what might be the reason that some of your percentages didn't exactly match your predicted results? gametes aren't responsible for inheritance. mice don't have large litters, so the sample size was not large enough. the wrong type of mice were used.
Answers: 3
Biology, 22.06.2019 23:30
These are groups of reproducing populations that are insulated from other groups
Answers: 1
Biology, 23.06.2019 00:30
Paleontologists have found plant fossils deep within the layers of the north polar region. these leaf fossils have been labeled as to the rock layers they were found in, with the lower numbers being layers close to the earth's surface and higher numbers representing deeper layers. according to the numbers of these four leaf fossils, what might you infer?
Answers: 2
The cell membrane is permeably selective, and some solutes cannot freely diffuse across this membran...
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