12. If a molecule of socium [small, fat-insoluble) needs to get into a cell, but there's
already a high concentration of sodium inside the cell compared to outside:
a. To get into the cell, the molecule must move down the concentration gradient
b. For the molecule to get into the cell, energy must be used.
c. The molecule could enter the cell using simple diffusion.
d. The solution outside the cell is isotonic.
Answers: 3
Biology, 22.06.2019 03:20, ahmedeldyame
Which of the following statements most accurately describes convergent evolution? the process in which two similar species evolve separately from each other and share similar characteristics the process in which a single species evolves into two or more new species the process in which two entirely different species evolve in response to each other the process in which two different species evolve separately from each other but still share similar characteristics
Answers: 3
Biology, 22.06.2019 10:50, keasiabradley
Overtime the pond slowly becomes more acidic due to the release of chemicals from a nearby factory. which of the organisms would most likely survive the change to their environment?
Answers: 1
Biology, 22.06.2019 14:00, somedudeontheIn
Science which of the following is an example of a cyclic behavior that is seasonal? i think the answer is d, i just need to double check : ). a. running from predators. b. searching for water. c. hunting at night. d. migrating for warmth. ***
Answers: 1
12. If a molecule of socium [small, fat-insoluble) needs to get into a cell, but there's
already a...
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