In scientific notation, the radius of each bacterium in a petri dish is 3.15 × 10-7 meter. the radius of the bacterium written as a decimal number in standard form is
meters.

radius of bacterium is given as

r = 3.15 * 10^{-7}m

now we know that

10^{-7} = \frac{1}{10^7} = \frac{1}{1}

now using the above value

r = 3.15 * 10^{-7} m

r = \frac{3.15}{10^7} m

r = \frac{3.15}{1} m

r = 0.315 m

so above is the standard form of the representation.

explanation:

the answer would be 24

answer; /// i do believe the correct answer is (

videntify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.