Photosynthesis Flashcards
Atom
The smallest basic unit of matter
Molecule
Two or more atoms bonded by shared electrons
Cyanobacteria
An aquatic single celled photosynthetic organism that evolved 3.5 billion years ago
Chloroplast
An organism where light absorption and photosynthesis take place in plant cells
Photosynthesis
To capture and transform light energy from the sun and store it in high-energy sugar molecules
Absorb
To take up or receive by chemical or molecule action
Glucose
A sugar made by plants to store energy
Chlorophyll
Pigment molecules inside a chloroplast
Thylakoids
The disk shaped sacs that are in the inner membrane of the chloroplast
ION
An electrically charged atom or group of atoms formed by the loss or gain of one or more electrons
Light Independent Reaction
A reaction that occurs during photosynthesis in the stroma without light
Stroma
A fluid located in the interior of chlororplast´s inner membrane and surrounding the thylakoids
The Calvin Cycle
The second stage of photosynthesis that uses energy from light dependent reactions (ATP and NADPH) to make sugar