Scientist create a frequency distribution for the treats they study done a frequency distribution shows the number of individuals with each value in a range of values for a given trait that the graphs below(above) shows a change in the frequency should we shoot for the height and population of penguins diedwhich of these processes has occurred in this population?
A. stabilizing selection
B. polygenic selection
C. directional selection D. disruptive selection

the answer would be 2, if crossing over doesn’t occur 2 out of 4 of the daughter cells will have that allele.

hope this : )

i think its y= -4x-14

succession returns a disturbed

ecosystem to a more stable state. this is also classified into two (2) types:

primary succession and secondary succession. the primary succession arises when

a new land is transformed and a bare rock has been exposed providing an environment

that can be occupied for the first time. while, secondary succession occurs

when a previously occupied environment was disturbed that kills much of all its

community

explanation: