I believe that would be B.
Correct me if wrong.
<span>Social sciences would help a group of environmental scientists wants to study the impact of population growth on the environment. Social sciences cover issues such as human geography, political science, anthropology, demography, and psychology as well as other things. </span>
Answer;
-Water will flow more freely across the semi-permeable membrane
Explanation;
-The movement of water from a region of lower solute concentration to a region of higher solute concentration is called osmosis. It is the net movement of water molecules through a semi- permeable membrane into a region of higher solute concentration (lower solvent concentration).
-Osmotic pressure is the minimum pressure which needs to be applied to a solution to prevent the inward flow of its pure solvent across a semipermeable membrane.
Answer:
DNA is made of chemical building blocks called nucleotides. These building blocks are made of three parts: a phosphate group, a sugar group and one of four types of nitrogen bases. To form a strand of DNA, nucleotides are linked into chains, with the phosphate and sugar groups alternating.
Explanation:
South America, Brazil, Canada, And Hawaii
Hope this helps :)