Which morph do you think would be easier to see on a
light tree trunk? T

the correct answer: the index of refraction of the second medium is lower i tried this persons answer and it was wrong this person is lying

what statement best describes the difference between the sympathetic and parasympathetic nervous systems?

the sympathetic nervous system prepares the body for intense physical activity and is often referred to as the fight-or-flight response. the parasympathetic nervous system has almost the exact opposite effect and relaxes the body and inhibits or slows many high energy functions.