Shared Flashcard Set

Details

chapter 8 and 9
vocablury terms
5
Biology
9th Grade
08/31/2017

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Cards

Term
Pigment
Definition
Light absorbing colored molecule.
Term
proton
Definition
Postively charged particle found in the nucleus of an atom.
Term
enzyme
Definition
Protein that acts as a biological catalyst.
Term
Heterotroph
Definition
Organism that obtains energy from the foods it consumes.
Term
Photosynthesis
Definition
Process by which plants and some other organisms use light energy to power chemical reactions that convert water and carbon dioxide into oxygen and high-energy carbohydrates such as sugars and starches.
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