Ascientist shines low levels of ultraviolet radiation on a dish containing colonies of ruby-red bacteria. he then makes several replicate plates from this dish over many generations. he finds that in addition to the ruby-red color, there are also pink, orange, and light red bacteria. which of the following is the best explanation for these findings?

segmentation=endoskeleton=backbone=coelom=tissues

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.