Why are carbon and nitrogen cycles important to ecosystems? a. they supply the energy needed for living processes. b. they are needed to release the energy stored in food. c. they provide materials organisms need to build their bodies. d. they ensure that matter only moves within a nonliving environment.

Me . based on the data in your tables, did the light-colored moths have a higher or lower survival rate after the industrial revolution?

Monitor and apply fix up strategies

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