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Biology 1

Vocabulary

QuestionAnswer
A nucleotide that occurs in muscle tissue, and is used as a source of energy in cellular reactions, and in the synthesis of nucleic acids. ` Adenosine Triphosphate(ATP)
Any organism that can synthesize its food from inorganic substances, using heat or light as a source of energy. Autotroph
(ecology) An organism which requires an external supply of energy in the form of food as it cannot synthesize its own. Heterotroph
The process by which plants and other photoautotrophs generate carbohydrates and oxygen from carbon dioxide, water, and light energy in chloroplasts. Photosynthesis
Any color in plant or animal cells. "Chlorophyll is the pigment responsible for most plants' green colouring." Pigment
set of reactions in photosynthesis that use energy from light to produce ATP and NADP Light-Dependent Reactions
Any of a group of green pigments that are found in the chloroplasts of plants and in other photosynthetic organisms such as cyanobacteria. Chlorophyll
folded membrane within plant chloroplasts from which grana are made, used in photosynthesis. Thylakoid
the tissue structure of an organ, etc., that serves to support it. Stroma
°nicotinamide adenine dinucleotide phosphate. NADP+
Set of reactions in photosynthesis that do not require light; energy from ATP and NADPH is used to buil high-energy compounds such as sugar, also called calvin cycle Light-Independent Reactions
Either of two biochemical systems, active in chloroplasts, that are part of photosynthesis. Photosystem
Any enzyme that catalyzes the synthesis of a biological compound but, unlike synthetases, does not make use of ATP as a source of energy. ATP synthase
series of electropns carrier proteins that shuttle high-energy electron during ATP-generating reactions Electron Transport Chain
The prominent bone between the shoulder and the neck. synonyms:collarbone, collar-bone Calvin Cycle
Created by: SChristensen83
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