Which of the following is true of genetic variation? Question 5 options:

It will increase the occurrence of deleterious alleles and, eventually, extinction.

It creates a more resilient population that can survive more environmental pressures.

It will cause for a population to risk decline and extinction.

It will result in populations that are unable to respond to changes in the environment.

prophase: we can observe the chromosomes to coil up and condense. they become visible. nuclear membrane and envelope disintigrate.s

metaphase: chromosomes align at the center, the metaphase plate. spindle fibers attach to centromeres of the sister chromatids. they meet at kinetochores.

anaphase: sister chromatids are pulled towards each opposing centromere, set on different poles.

telophase: chromosomes are now clustered up only on either sides of the cell. nuclear membranes reform, and a new cell wall forms along the cell plate. this will lead to cytokinesis, the process that divides the cell membrane and forms the cell wall.

i don't know, but does anyone wanna be friends? i'm doing my homework at 1: 49 in the morning : /

a. population growth is decreasing

-2

+4

-10

-3

-8

-3

so the population decreased by 24 because 3+3+8+10+2=26-2=24.

hoped i !

explanation: