What is the relationship between tm and %g=c for these samples? what might be the molecular basis of this relationship?

Cell specialization occurs by the process ofa. reproductionb. differentiationc. maturationd. growth

Which is an example of a vestigial structure? a. tail of a monkey b. fin of a fish c. flower of a plant d. tailbone of a human

If you relate the doppler effect on sound to the color of light waves, a police car would be the color as it approaches and the color as it recedes away from the observer.