The term, selectively permeable, refers to the fact that the membrane allows some substances or molecules to enter the cells, and others to be prevented from entering. It also allows substances to leave the cell. All of this is dependent on the size of the molecule and the concentrations on either side of the membrane.
Selectively permeable membranes are important in maintaining homeostasis, fluid and electrolyte balance, and cellular health. Cells need to receive glucose and other nutrients in order to carry on normal cellular processes, and eliminate waste products of metabolism to avoid the accumulation of cellular toxins which can disrupt cellular processes and lead to cellular death.
P.s this is not my answer
Hello!
Data:
P (pressure) = 1 atm
V (volume) = 18.5 L
T (temperature) = 300 K
n (number of mols) = ? (in mol)
R (Gas constant) = 0.082 (atm*L/mol*K)
Apply the data to the Clapeyron equation (ideal gas equation), see:
Note:
If the feedback is to be considered, the closest r
esponse is 0.751 mol Nacl
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I hope this helps. =)
Explanation:
1 grams Gallium to mol = 0.01434 mol
10 grams Gallium to mol = 0.14342 mol
20 grams Gallium to mol = 0.28685 mol
30 grams Gallium to mol = 0.43027 mol
40 grams Gallium to mol = 0.5737 mol
50 grams Gallium to mol = 0.71712 mol
100 grams Gallium to mol = 1.43425 mol
200 grams Gallium to mol = 2.86849 mol
Hey :)
In a parallel circuit, a different amount of current flows through each parallel branch of the circuit.
In the series circuit, different voltage exists across each component in the circuit.
Whereas in the parallel circuit, the same voltage exists across the multiple components in the circuit.
Hope this helps :)
