Adeer is born with the ability to smell predators better than the other deer in its population. as a result, this deer has several seconds of warning every time wolves or other predators attack. this trait may be selected by natural selection because it increases the deer's

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.

since there are no options posted i'll give you a few examples.

a dolphin's flipper, bird's wing, cat's leg.