The allele for freckles (F) is dominant. If a woman (ff) and a man (Ff) have children, what are the possible genotypes of their children?

answer; //the above statement is (false);

the answer is; comparing the frequency of collisions with and without the device

this makes the anti-collision system an independent variable and the collisions a dependent variable. if there are fewer collisions with an anti-collision system that without, then it can be stated that the system is a success. essentially, collisions under an anti-collision system are compared with the frequency of collisions by cars with the human drivers.

i believe the answer is snake.

answer///unconditioned stimulus;