DNA and RNA made up of monomers such as nucleotides. What are the three components of a nucleotide? a) a phospholipid, glucose, and adenine
b) a sugar, phosphate, and animo acid
c) a sugar, lipid, and nitrogenous base
d) a sugar, phosphate, and nitrogenous base

The shift of a vehicle's weight around its center of gravity is known as

Next pretest: evolution select the correct answer in a laboratory population of flies, the female flies are gray and the males are yellowish gray. biologists observed that all the male flies had an equal chance for reproduction, but the male flies with the brightest colors were more likely to successfully reproduce. what phenomenon could explain such a change? a sexual selection b. disruptive selection c. stabilizing selection d. directional selection

You can tell from this karyotype that the individual is female because the karyotype has two chromosomes labeled