Domesticated chickens are the most abundant birds on earth. How is it that seemingly disadvantageous traits like their inability to fly well and their propensity to
lay large unfertilized eggs have managed to avoid being lost over the centuries?
A) These features allow chickens to be more fit in the wild, so they out compete
their rivals
B) Chickens and roosters look and act differently so they are able to divide
selection pressures
C) Humans have artificially selected these features in birds that they raise for
eggs and meat
D) The rate at which chickens have offspring allows them to overcome natural
selection

What type of genetic drift would be simulated if all the beans that were not selected died out?

Seen in some gram-positive bacilli, occurs when only the inner portion of a cell wall is deposited across the dividing cell. this new cross wall puts tension on the outer layer of the old cell wall. eventually, the outer wall breaks at its weakest point with a snapping movement that tears it most of the way around. the daughter cells can then remain hanging together almost side by side being held by a small remnant of the original outer wall. choose from the following statements the ones that correctly discuss reproduction using binary fission in a bacterial cell. select all that apply. view available hint(s) select all that apply. due to the stretching of the cytoplasmic membrane, both cells will contain a complete genome. each daughter cell will contain an equal number of organelles. the daughter cell will be a permanently smaller copy of the mother cell but will contain a complete genome. each daughter cell is an exact copy of the other, both genetically and morphologically

Which equation is used to calculate the magnetic force on a charge moving in a magnetic field