<span>The correct answer is "Sudden changes in the somatic cells of organisms play a key role in the process of adaptive evolution". Adaption in evolution is caused by sudden gene mutations that affect an organism's offspring and give it - potentially - a better chance of survival. For example, a giraffe who passed on a mutated gene for a slightly longer neck to its offspring gave its offspring a better chance of reaching untouched food, and thus a survival advantage.</span>
Yes, short answer, I can not give you the specifics (consult your biology textbook)
Eukaryotes occurs in the nucleus while porkaryotes transcription occurs in the cytoplasm <span />
1.6 kilometers. The conversion for the metric system can be shown by taking the letters KHDu(unit, in this case meters)dcm and placing the decimal in the current measurement (here it would be KHDu.dcm, or 1600.000) then moving it through the measurements (here it would change to K.HDudcm, or 1.600000).
