Photosynthesis and Cellular Respiration Flashcards
Photosynthesis is the process by which
plants convert light energy into chemical energy
The chemical equation for photosynthesis is
6CO2 + 6H2O + light energy -> C6H12O6 + 6O2
Chloroplasts
organelles responsible for photosynthesis in plant cells
During photosynthesis
water (H2O) and carbon dioxide (CO2) are taken in, and light energy is used to combine them and produce glucose (C6H12O6) and oxygen (O2)
Glucose is
form of sugar that is produced during photosynthesis
energy from the light is used
o break apart water molecules, and the hydrogen atoms are combined with carbon dioxide to form glucose
Glucose is an important source of energy for
cells
Cells break down glucose through a process called
aerobic respiration
Aerobic respiration occurs in multiple stages, with the initial stages happening in the _______________
cytoplasm
the later stages occurring in the _____________
mitochondria
During aerobic respiration, glucose
is broken down to release energy that can be used by the cell