While observing an elodea plant cell through a microscope, a student noticed some small, moving green disks. these organelles were most likely responsible for

The answer is A photosynthesis. hope it helps

Explanation: i did it on usa test prep.

i it is d i hope it

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.