Blank is a chemical reaction in plants that allows them to make their own blank in the form of a sugar molecule. The reaction takes place in the Blank and uses light from the sun, Blank (CO2) from the blank and water (H2O) to produce the sugar. The reaction releases blank (O2) back into the environment. The sugar molecule is then sent to the blank cell's to make blank.
a) Photosynthesis, energy, chloroplast, carbon dioxide, atmosphere, oxygen, plant
b) Respiration, oxygen, mitochondria, glucose, air, carbon dioxide, animal
c) Fermentation, glucose, nucleus, sunlight, chlorophyll, water, cytoplasm
d) Transpiration, starch, vacuole, nitrogen, rain, carbon monoxide, root