Apatient lost vision on the left side of both eyes. the patient has likely suffered damaged to?

In which case would a scientist choose to use a dissecting microscope rather than a compound microscope

Matthew decided he wanted to hike up mount everest. on his way to the top, it began to snow and the temperature dropped to -10°f. matthew forgot to wear a heavy jacket so his body began to shiver beyond control. in this case, matthew's body shivering is the to a drop in temperature. * 0 points reflex stimuli responce environmental facto

When a doggo starts to pace around in the same line for a hand full of days. what would that mean?