Biology, 05.05.2020 23:21 iwantcandy2002
A/An solution occurs when the solute concentration outside of the cell is higher than the solute concentration inside the cell
Most cells have an electrical potential difference of between –40 and millivolts.
is a determining force in water movement, and causes water to move from areas of high water concentration to low water concentration.
In most cells, there are more molecules inside the cell and more sodium molecules outside the cell.
A/An exists when different concentrations of a substance exist on either side of a membrane.
Describe the difference between a chemical and an electrical gradient.
What's an electrochemical gradient?
Do you think an electrochemical gradient can have conflicting component gradients? (That is, a chemical gradient directing solute flow in one direction, and an electrical gradient directing solute flow in the opposing direction.)
Answers: 3
Biology, 22.06.2019 01:30, aaliyahlopez85
How do you date a sample of rock that you suspect as being one of the earliest on earth
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Aparent with freckles is crossed with a parent without freckles. the punnett square shows the possible genotypes and phenotypes of the offspring. which statement accurately describes the probability of phenotypes? a. the offspring are more likely to have freckles. b. the offspring are more likely to have no freckles. c. the likelihood of the offspring having freckles and not having freckles is the same. d. the likelihood of the offspring having freckles and not having freckles cannot be determined.
Answers: 1
A/An solution occurs when the solute concentration outside of the cell is higher than the solute co...
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