ap biology - unit 3: enzyme structure & function
originally streamed in 2020 with Kari ParninTeachercurriculum note
This video references an older AP Biology exam format, stating there are 'four FRQs instead of six.' The current AP Biology exam includes 6 FRQs (2 long-form and 4 short-form), so this detail may be outdated.
covered in this stream
timestamps
- 0:00
Unit 3 Overview
- 0:31
Cell Energetics Graphics
- 1:02
Enzyme Experiments
- 1:32
Learning Goals
- 2:04
Biological Catalysts
- 3:07
Digestion Example
- 4:07
Maltose Breakdown
- 5:44
Enzyme Naming
- 7:16
Catabolic Reactions
- 7:48
Hydrolysis Review
- 8:50
Enzyme Basics
- 9:54
Protein Structure
- 10:25
Environmental Effects
- 11:28
Lowering Activation Energy
- 12:00
Substrate Specificity
- 13:33
Amino Acid Monomers
- 14:34
Reaction Rates
- 15:37
Enzyme Reuse
- 16:40
Active Site
- 17:42
Induced Fit
- 19:14
Enzyme Specificity
- 20:19
Lock and Key Analogy
- 21:20
Concept Check
- 22:21
Diagram Labeling
- 24:27
Anabolic Reactions
- 24:58
Activation Energy Graph
- 26:31
Boulder Analogy
- 29:06
Enzyme Function Cartoon
- 29:36
Exergonic vs Endergonic
- 31:12
Practice FRQ
- 38:12
Q&A Session
- 39:20
Allosteric Regulation
- 41:42
Free Energy Question
- 42:44
Enzymes in Organisms
- 43:46
Anabolic vs Catabolic
- 45:53
Energy Coupling
- 47:57
Stream Closing
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