Definition of Prose. Prose is a communicative style that sounds natural and uses grammatical structure. Prose is the opposite of verse, or poetry, which employs a rhythmic structure that does not mimic ordinary speech.
Photosynthesis. Photosynthesis is the biochemical process that converts the energy of sunlight into organic compounds using carbon dioxide. Carbon dioxide (CO 2) reacts with water (H 2 O) in the presence of sunlight to form glucose (C 6 H 12 O 6) and oxygen (O 2).
Photosynthesis vs. Cellular respiration Photosynthesis and cellular respiration are complementary processes by which living things obtain needed substances. They both consume and create the same substances (water, glucose, oxygen, and carbon dioxide) but in different ways.