Answer:
This research employed the population density, building density and building coverage ratio as independent variables, whereas Escherichia coli is a dependent variable.
Answer:
This barrier prevents the individuals on one side from reproducing with the individuals on the other.
Explanation:
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Answer:
Osmosis.
Explanation:
Osmosis is the process which is responsible for the transportation of glucose inside the cell. Osmosis is a process in which micro-molecules such as glucose, ions and gases etc go inside the cell through a semi-permeable membrane. This semi-permeable membrane of the cell only allow monosaccharides but not polysaccharides because monosaccharides is small in size while polysaccharides are larger in size.
Answer:
B. RNA polymerase reaches the beginning of a gene
