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Photo. & Respiration

QuestionAnswer
What is catabolic pathways? those that break down organic molecules for energy.
What is anabolic pathways? Those that build up organic molecules to store energy for later use.
What is cellular respiration? A chemical pathway in which organic molecules are broken down to release energy in a quickly usable form (ATP).
What is a aerobic respiration? Uses molecular oxygen as the final electron acceptor in the reaction pathway.
What anaerobic respiration? Doesn't use oxygen
What is fermentation? Doesn't use oxygen
What is the equation for Aerobic respiration? C6H12O6+6O2-->6CO2+12H2O+ ENERGY(ATP)
What is the equation for photosynthesis? 6CO2+12H2O+ENERGY(LIGHT)--> C6H12O6+6O2+6H2O
What are the 4 stages of aerobic respiration? 1.Glycolysis 2.The formation of acetyl CoA 3.The citric acid cycle 4.Oxidative phosphorylation
What does photosynthesis put into the air? Oxygen
What do us humans put in the air? Carbon dioxide
What is Adenosine Triphosphate (ATP)? One of the principal chemical compounds that living things use to store and release energy
What is a heterotrophs? A living thing that gets food by eating other living things
what is autotrophs? A living thing that makes its own food through photosynthesis
What is photosynthesis? the process by which plants and some other organisms use light energy to convert water and carbon dioxide into water and high-energy carbohydrates such as sugars and starches
What is a thylakoid? A baglike photosynthesis membrane found in chloroplasts
What is a stroma? The liquid-filled space surrounding the thylakoids in chloroplasts
What is a NADP+? One of the molecules that accepts high-energy electrons from chlorophyll and carries them to other molecules during photosynthesis.
What is a light-dependent reaction? A reaction of photosynthesis that uses ATP, NADPH, and carbon dioxide to make high-energy sugars.
What is a light-independent reactions? A reaction of photosynthesis that uses light energy to make ATP and NADPH.
What is photosystem? The light-collecting units of the chloroplast
What is a electron transport chain? A series of proteins in which high-energy electrons are used to change ADP to ATP.
What happens in photosystem I? Electrons are re-energized with more light.
What happens in photosystem II? Light shining on pigments energizes electrons that come from water.
Created by: madisonblakley
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