Which action demonstrates increasing the resistance of a movement by lengthening the distance between the joint and the movement A. turning in a circle with arms against the body after turning with arms extended
B. rising from a wide-leg squat after rising from a closed leg squat
C. doing a sit up with arms on the forehead after sitting up with arms behind head
D. lifting dumbbell weight at 20-degree angle from the body after a 45-degree angle

i'm gonna put a couple so you can chose from

explanation:

if you know the fur color of the offspring mice, you can use the ratios to identify the genotypes of the parents.

if either parent mouse passes a dominant allele, the offspring will have black fur.

if the parental mice has two different fur color (i.e white and black) , the color of the offspring's fur would be either black, white, or the combination of both (grey)

hope this : )

the correct answer is:

a population changes in response to a change in the environment.