Need ! plzz (science)
what term do scientists use to describe the chemical process in which oxygen and glucose react to release energy inside body cells?

(a)exhaling
(b)breathing
(c)inhaling
(d)respiration

Which of the following is an oxidation-reduction reaction? (pictured below)

Compare the lunar phase of the waning crescent to the waxing gibbous. the waning crescent is increasing in illumination and the waxing gibbous is decreasing in illumination. the waning crescent is decreasing in illumination and the waxing gibbous is increasing in illumination. the waning crescent is more than half illuminated and the waxing gibbous is less than half illuminated. the waning crescent is more than half illuminated and the waxing gibbous is more than half illuminated.

Question 1 of 205 pontsthe graph shows the size of two populations of the same species over time.area aarea b.