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☆☆☆☆☆Standardization
Food molecules called nutrients and water Culture medium provides what makes living cells. This is what keeps living cells functional.
Apex- water
A right circular cylinder
apex
the man is twenty thousand
(2x10 exponent 4) times
larger than the paramecium
0.25
108m3
Multipotent
The surface area of a sphere with radius R m is 4*pi*R^2 so, in this case, the exact value would be 196*pi. Use the given estimate for pi - which is not visible to us since there is no "above" that is visible.
b) Antibiotics destroy a bacterial infection by disabling ribosomes in the bacteria. Eukarotic cells contain mitochondria that themselves contain ribosomes while bacterial cells have no organelles and thus have uncontained ribosomes. How do chemists use this fact to create antibiotics that can destroy a bacterial infection without harming human cells?
I'm assuming you're talking about osmosis. If osmosis didn't occur, then the saltwater salmon couldn't adapt to freshwater and would suffer from a lack of water and too much salt in the cells, and the freshwater salmon would have too much water and not enough salt in it's cells. The saltwater salmon would shrivel up in freshwater, and the freshwater salmon would burst in saltwater.
The surface area is approximately 300m²- APEX
