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Cellular Energy. Glucose ADP ATP. Cellular Energy. Cells get their energy from the breakdown of sugars,fats,lipids,Carbohydrates Cells need energy to carry out all of life's processes Reproduction Growth Movement Diffusion. Cellular Energy.
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Cellular Energy Glucose ADP ATP
Cellular Energy • Cells get their energy from the breakdown of sugars,fats,lipids,Carbohydrates • Cells need energy to carry out all of life's processes • Reproduction • Growth • Movement • Diffusion
Cellular Energy • The cell must transform the food molecules we eat into a useable form • ATP • This usable energy comes from the bonds between atoms in the ATP molecules
Cellular Energy • ATP • Adenosine Tri-Phosphate • 1 sugar molecule (adenosine) • 3 phosphate groups • ADP • Adenosine Di-Phosphate • 1 sugar molecule (adenosine) • 2 phosphate groups
ATP Bonding • The bonds between the phosphate groups of the ATP store energy • When the ATP molecules are broken down the bonds between the Phosphates and the Sugars are broken • The breaking of the bonds releases energy • The ATP becomes ADP and a phosphate
ATP to ADP • Monosaccharide + Monosaccharide -> Disaccharide
Energy Uses • Make larger sugar molecules • Sucrose • Condensation/Hydrolysis reactions • Enzymes • Help speed up other reactions • Maintain Homeostasis • Active transport
Assignment • Cellular Energy Worksheet -