Express the answer to each of the following calculations in scientific notation with the correct number of significant figures A.)45.0•270
B.)(6.43•10^6)/1.7•10^9)
C.)(2.215•10^6)•(4.4•10^-2)
D.) 3225/(6.1•10^-4)
E.) 7•(1.8•10^2)
F.)0.00734/10450
G.) 12.01•(6.02•10^23)
H.)(1.24•10^24)/(6.02•10^21)
I.)(6.70•10^-3)•2.45

why is cellular respiration important for homeostasis?

it changes food into energy that the organism can use.

which of the following is most likely to happen if a cell is not able to divide?

the cell will not be replaced when it is damaged.

explanation:

no statements shown

the atomic number of carbon is six, which means that a carbon atom has six protons. carbon has three naturally occurring isotopes: carbon-12, carbon-13, and carbon-14. which of these statements are true about carbon and its isotopes? select all that appl