'First enzyme' presentation slideshows

Chapter 19 OXIDATIVE PHOSPHORYLATION AND PHOTOPHOSPHORYLATION

Lehninger Principles of Biochemistry, Fourth Edition, 2005. Chapter 19 OXIDATIVE PHOSPHORYLATION AND PHOTOPHOSPHORYLATION. ????? ??????? ??? ?? June 12, 2007. 19.1 Electron-Transfer Reactions in Mitochondria. Electrons Are Funneled to Universal Electron Acceptors

1.32k views • 58 slides

What is energy?

What is energy?. Ability to do work. What are oxidation-reduction reactions?. Chemical reactions in which there is a transfer of electron(s) from one reactant to another. Molecules receiving an electron are reduced and those donating an electron are oxidized . .

693 views • 53 slides

BROMELAIN

1.62k views • 39 slides

Metabolism of Red Blood Cells (RBCs)

Metabolism of Red Blood Cells (RBCs). HMIM224. Objectives of the Lecture. 1- Understanding the general structural & functional features of red blood cells (RBCs). 2- Recognizing the main metabolic pathways occurring in RBCs with reference to their relations to functions of RBCs.

1.03k views • 24 slides

Metabolism of Red Blood Cells (RBCs)

Metabolism of Red Blood Cells (RBCs). HMIM224. Objectives of the Lecture. 1- Understanding the general structural & functional features of red blood cells (RBCs). 2- Recognizing the main metabolic pathways occurring in RBCs with reference to their relations to functions of RBCs.

1.34k views • 24 slides

Chap 12. Enzyme-Substrate Complementary and the Use of Binding Energy in Catalysis

Chap 12. Enzyme-Substrate Complementary and the Use of Binding Energy in Catalysis. Catalysis in model systems is still many orders of magnitude short of that found in enzymes Enzymes have evolved to use the binding energy between enzymes and substrates to provide the additional catalysis

335 views • 14 slides