Eral
column a is on the x axis, and column b is on the axis
which titles should replace a and b?
column a should be "time," and column b should be
"position
column a should be "position and column b should be
"time.
column a should be velocity and column b should be
"speed."
column a should be speed." and column b should be
velocity

telophase and anaphase

genetic variation can be caused by mutation (which can create entirely new alleles in a population), random mating, random fertilization, and recombination between homologous chromosomes during meiosis (which reshuffles alleles within an organism's offspring).

i dont know it at allnow im just getting points at this pint