Energy Molecules

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Transcript of Energy Molecules

Page 1: Energy Molecules

Molecules of Energy and Electron Carriers

Page 2: Energy Molecules

ATP

ATP (Adenosine Tri-phosphate) is a molecule that is used to provide cells will energy It is the molecule that makes reactions go!

Page 3: Energy Molecules

ATP Cycle

Page 4: Energy Molecules

How ATP gets used.

How ATP gets used: ATP broken by a hydrolysis reaction and gives up the third phosphate and energy is released for the cell to use. ADP and 1 phosphate is left over.

Page 5: Energy Molecules

Electron Carriers

Electron Carriers: Molecules that indirectly provide the cell with energy by assisting in the process that makes ATP.

NADPH: a molecule that carries electrons in plant cells

NADH and FADH2: a molecule that carries electrons in plant and animal cells


PHOTOSYNTHESIS. 2 Autotrouphs 3 Photosynthesis Anabolic (small molecules combined)Anabolic (small molecules combined) Endergonic (stores energy)Endergonic.

PHOTOSYNTHESIS. 2 Autotrouphs 3 Photosynthesis Anabolic (small molecules combined)Anabolic (small molecules combined) Endergonic (stores energy)Endergonic.

Lecture 6 Cellular Energetics ATP Synthesis Energy carrying molecules Energy.

Lecture 6 Cellular Energetics ATP Synthesis Energy carrying molecules Energy.

Photosynthesis. Introduction Photosynthesis transfers electrons from water to energy-poor CO2 molecules, forming energy-rich sugar molecules. Photosynthesis.

Photosynthesis. Introduction Photosynthesis transfers electrons from water to energy-poor CO2 molecules, forming energy-rich sugar molecules. Photosynthesis.

Energy molecules for cells

Energy molecules for cells

Friction and energy dissipation mechanisms in adsorbed molecules ...

Friction and energy dissipation mechanisms in adsorbed molecules ...

Energy and Electron Transfer in Photochromic Molecules by ...€¦ · organic chromophores to photochromic molecules .Spectroscopic studies on these molecules show that these molecules

Energy and Electron Transfer in Photochromic Molecules by ...€¦ · organic chromophores to photochromic molecules .Spectroscopic studies on these molecules show that these molecules

RESONANT EXCITATION OF MOLECULES BY LOW-ENERGY ELECTRONS

RESONANT EXCITATION OF MOLECULES BY LOW-ENERGY ELECTRONS

Energy in a Cell All Cells Need Energy Cells need energy to do a variety of work: Making new molecules. Building membranes and organelles. Moving molecules.

Energy in a Cell All Cells Need Energy Cells need energy to do a variety of work: Making new molecules. Building membranes and organelles. Moving molecules.

Prague, Czech Republic. Energy (ATPADP) Energy from ATP causes actin molecules to change shape. When this occurs in a large array of actin molecules.

Prague, Czech Republic. Energy (ATPADP) Energy from ATP causes actin molecules to change shape. When this occurs in a large array of actin molecules.

Cellular Respiration How do living things release energy??? Quick Review… –Most energy used thru conversion of ATP molecules into ADP molecules –Thus cells.

Cellular Respiration How do living things release energy??? Quick Review… –Most energy used thru conversion of ATP molecules into ADP molecules –Thus cells.

CHEM1011 Chemistry 1A: Atoms, Molecules and Energy School ...

CHEM1011 Chemistry 1A: Atoms, Molecules and Energy School ...

Metabolism Harvesting energy from molecules (catabolism)

Metabolism Harvesting energy from molecules (catabolism)

CARBOHYDRATES energy. Carbohydrate Molecules ENERGY Storage of energy Cellular structures.

CARBOHYDRATES energy. Carbohydrate Molecules ENERGY Storage of energy Cellular structures.

Energy in a Cell All Cells Need Energy Cells need energy to: –Make new molecules. –Build membranes and organelles. –Move molecules in and out of the.

Energy in a Cell All Cells Need Energy Cells need energy to: –Make new molecules. –Build membranes and organelles. –Move molecules in and out of the.

Chp 6 Energy Metabolism Energy metabolism: - Catabolism: processes breaking down organic molecules to release energy - Anabolism: processes using energy.

Chp 6 Energy Metabolism Energy metabolism: - Catabolism: processes breaking down organic molecules to release energy - Anabolism: processes using energy.

Advanced Biology Matter and Energy Chemistry Molecules of Life.

Advanced Biology Matter and Energy Chemistry Molecules of Life.

Harmonic oscillator - Vibration energy of molecules...Harmonic oscillator - Vibration energy of molecules The energy of a molecule is approximately the sum of the energies of translation

Harmonic oscillator - Vibration energy of molecules...Harmonic oscillator - Vibration energy of molecules The energy of a molecule is approximately the sum of the energies of translation

Chapter 6 - Photosynthesis · Chapter 6 - Photosynthesis . Sunlight as an Energy Source Photosynthesis • The synthesis of organic molecules from inorganic molecules using the energy

Chapter 6 - Photosynthesis · Chapter 6 - Photosynthesis . Sunlight as an Energy Source Photosynthesis • The synthesis of organic molecules from inorganic molecules using the energy

Cellular Respiration Harvesting Chemical Energy from Organic Molecules.

Cellular Respiration Harvesting Chemical Energy from Organic Molecules.

Unidirectional Energy Transfer in Conjugated Molecules ...cnls.lanl.gov/~serg/postscript/jz100794z.pdf · Unidirectional Energy Transfer in Conjugated Molecules: The Crucial Role

Unidirectional Energy Transfer in Conjugated Molecules ...cnls.lanl.gov/~serg/postscript/jz100794z.pdf · Unidirectional Energy Transfer in Conjugated Molecules: The Crucial Role