'Enzyme action' presentation slideshows

Horse Nutrition

Horse Nutrition . Horses are nonruminant herbivores that naturally spend 60-75% of their day grazing. Typically they ingest approximately 2% of their body weight (dry matter basis) per day while grazing. Main Nutrients . Water Energy Proteins Minerals Vitamins.

720 views • 58 slides

The Chemistry of Life

The Chemistry of Life. Chapter 2. Water. Water makes up approx 70 to 95 percent of most organisms. When the electrons in a covalent bond are not shared equally they form a polar molecule.

586 views • 48 slides

Chapter 6: Outline-1

Chapter 6: Outline-1. Properties of Enzymes Classification of Enzymes Enzyme Kinetics Michaelis-Menten Kinetics Lineweaver-Burke Plots Enzyme Inhibition Catalysis Catalytic Mechanisms Cofactors. Chapter 6: Outline-2. Catalysis cont. Temperature and pH Detailed Mechanisms

688 views • 42 slides

Chapter 8

Chapter 8. Photosynthesis and Autotrophic Nutrition. Nutrition. The activities by which an organism obtains, processes, and uses food to carry on their life functions. Two Types of Nutrition. Heterotrophic Nutrition Autotrophic Nutrition. (I) Autotrophic Nutrition.

866 views • 39 slides

Unit 1 revision

514 views • 36 slides

Enzymes

Optimum. Substrate. Product. Temperature. Enzymes. Specific. pH. Unchanged. Protein. Catalyst. Active site. Metabolic reactions. Chemical reactions in a living cell. PRODUCT(S). SUBSTRATE(S). reaction. Normally too slow to sustain life. Catalysts speed up reactions.

525 views • 36 slides

Chemistry of Life

381 views • 28 slides

3.3k views • 24 slides

Enzymes

Enzymes Enzyme Action Factors Affecting Enzyme Action. Enzymes. Enzymes (Chemical Digestion). Remember : Large particles cannot be absorbed in the small intestine. Large particles (e.g. starch) are left in the gut and small particles (e.g. glucose) go through into the blood.

536 views • 22 slides

CHEMISTRY AND LIFE

408 views • 21 slides

Transcription Translation and the Effects of Radiation

Transcription Translation and the Effects of Radiation. Protein Synthesis in eukaryotes and How proteins are damaged / destroyed by exposure to radiation. Protein Synthesis. The process by which amino acids are linked together to form proteins

305 views • 21 slides

ENZYMES

ENZYMES. What can you recall from IGCSE?. Define the following terms:. Reactions that build up molecules. Reactions that break down molecules. Anabolic reactions: Catabolic reactions: Metabolism: Catalyst: Metabolic pathway: Specificity: Substrate: Product:.

762 views • 20 slides

Enzymes

Enzymes. Introduction to enzyme structure and function, and factors involving their actions and pathways. What is an enzyme?.

2.1k views • 20 slides

Lecture #4 Date _________

Lecture #4 Date _________. Chapter 9~ Cellular Respiration: Harvesting Chemical Energy. Principles of Energy Harvest. Catabolic pathway ? Fermentation ?Cellular Respiration C6H12O6 + 6O2 ---> 6CO2 + 6H2O + E (ATP + heat). Redox reactions.

211 views • 14 slides

Summary Pictorial and Graphical Look at Enzymes

Summary Pictorial and Graphical Look at Enzymes. Why are enzymes needed?. Speed up the rate of the hydrolysis and dehydration synthesis of the 4 biochemical organic molecules (carbs, lipids, proteins, and nucleic acids) that make us up and and what we take into our bodies.

290 views • 13 slides

ENZYMES

ENZYMES. Biological Catalysts. Properties: - proteins - each enzyme controls a specific chemical reaction in living cells HIGHLY SPECIFIC - enzymes involved in a chemical reaction remain unchanged throughout the reaction. This makes them reusable!!!

261 views • 13 slides

Bacterial Mutation

312 views • 12 slides

Enzyme

693 views • 12 slides

Digestive Enzymes

248 views • 6 slides

Digestive Enzymes

481 views • 6 slides