ap biology - enzyme catalysis

timestamps

• 0:00

  Welcome and Social Media

• 0:31

  Following Think Fiveable

• 1:02

  Teacher Resources and Questions

• 1:32

  Introduction to Enzyme Catalysis

• 2:03

  Enzyme Structure Review

• 2:33

  Protein Structure Basics

• 3:05

  Enzymes as Catalysts

• 3:37

  Factors Affecting Enzymes

• 4:37

  Protein Folding and Mutations

• 5:08

  Amino Acid Interactions

• 6:10

  Quaternary Structure Example

• 7:10

  Bonds in Protein Folding

• 8:12

  R Groups in Amino Acids

• 9:15

  Protein Coiling Demonstration

• 10:21

  Denaturation and Mutations

• 11:54

  Protein Structure Questions

• 12:26

  Enzyme Vocabulary Overview

• 13:28

  Catalyst Analogy

• 14:02

  Fire Building Example

• 16:08

  Substrate and Active Site

• 18:45

  Induced Fit Model

• 19:48

  Energy Graphs Analysis

• 22:23

  Lactose Breakdown Example

• 23:57

  Lactose Intolerance Explanation

• 26:01

  Enzyme Recycling

• 28:39

  Practice Question on Graphs

• 30:13

  Amylase Experiment Setup

• 31:14

  Control in Experiment

• 32:22

  Enzyme Activity Absence

• 33:23

  Isolated Contents Justification

• 35:43

  Salivary Amylase Experiment

• 36:15

  Reaction Rate Measurement

• 38:23

  Substrate Depletion Explanation

• 39:32

  Explain Rubric Discussion

• 40:02

  Graphing Instructions

• 42:07

  Calculation of Reaction Rate

• 43:08

  Slope Equation Setup

• 45:15

  Change in Concentration

• 46:16

  Delta Symbol Explanation

• 47:48

  Final Questions and Wrap Up

• 48:19

  Social Media Plug and Goodbye