1.0
Unit 1 Overview: Chemistry of Life
1.1
Structure of Water and Hydrogen Bonding
1.2
Elements of Life
1.3
Introduction to Biological Macromolecules
1.4
Properties of Biological Macromolecules
1.5
Structure and Function of Biological Macromolecules
1.6
Nucleic Acids
2.0
Unit 2 Overview: Cell Structure and Function
2.1
Cell Structure: Subcellular Components
2.2
Cell Structure and Function
2.3
Cell Size
2.4
Plasma Membranes
2.5
Membrane Permeability
2.6
Membrane Transport
2.7
Facilitated Diffusion
2.8
Tonicity and Osmoregulation
2.9
Mechanisms of Transport
2.10
Cell Compartmentalization
2.11
Origins of Cell Compartmentalization
3.0
Unit 3 Overview: Cellular Energetics
3.1
Enzyme Structure
3.2
Enzyme Catalysis
3.3
Environmental Impacts on Enzyme Function
3.4
Cellular Energy
3.5
Photosynthesis
3.6
Cellular Respiration
3.7
Fitness
4.0
Unit 4 Overview: Cell Communication and Cell Cycle
4.1
Cell Communication
4.2
Introduction to Signal Transduction
4.3
Signal Transduction
4.4
Changes in Signal Transduction Pathways
4.5
Homeostasis & Feedback Loops
4.6
Cell Cycle
4.7
Regulation of Cell Cycle
5.0
Unit 5 Overview: Heredity
5.1
Meiosis
5.2
Meiosis and Genetic Diversity
5.3
Mendelian Genetics
5.4
Non-Mendelian Genetics
5.5
Environmental Effects on Phenotype
5.6
Chromosomal Inheritance
6.0
Unit 6 Overview: Gene Expression and Regulation
6.1
DNA and RNA Structure
6.2
Replication
6.3
Transcription and RNA Processing
6.4
Translation
6.5
Regulation of Gene Expression
6.6
Gene Expression and Cell Specialization
6.7
Mutations
6.8
Biotechnology
7.0
Unit 7 Overview: Natural Selection
7.1
Introduction to Natural Selection
7.2
Natural Selection
7.3
Artificial Selection
7.4
Population Genetics
7.5
Hardy-Weinberg Equilibrium
7.6
Evidence of Evolution
7.7
Common Ancestry
7.8
Continuing Evolution
7.9
Phylogeny
7.10
Speciation
7.11
Extinction
7.12
Variations in Population
7.13
Origin of Life on Earth
8.0
Unit 8 Overview: Ecology
8.1
Responses to the Environment
8.2
Energy Flow Through Ecosystems
8.3
Population Ecology
8.4
Effect of Density of Populations
8.5
Community Ecology
8.6
Biodiversity
8.7
Disruptions to Ecosystems
1
Download the 2024 AP Biology Cheatsheet PDF
2
2024 AP Biology Exam Guide
What Are the 5 Best Resources for AP Biology?
7 Tips From an A+ AP Biology Student
3
The Fluid Mosaic Model
4
Must Know About AP Biology Labs
2016 FRQ Review
2019 FRQ Review
Note Taking and Study Strategies - Slides
2019 Exam Review - Version O FRQ
5
Long Free Response: Labs & Data
6
2018 FRQ Review
7
Note Taking and Study Strategies
8
2017 FRQ Review
9
How to FRQ
10
2015 FRQ Review
11
Score Higher on AP Biology 2024: MCQ Tips from Students
12
Score Higher on AP Biology 2024: Tips for FRQ 1 - Interpreting and Evaluation Experimental Results
13
Score Higher on AP Biology 2024: Tips for FRQ 2 – Interpreting and Evaluating Experimental Results with Graphing
14
Score Higher on AP Biology 2024: Tips for FRQ 3 – Scientific Investigation
15
Score Higher on AP Biology 2024: Tips for FRQ 4 – Conceptual Analysis
16
Score Higher on AP Biology 2024: Tips for FRQ 5 – Analyze Model or Visual Representation
17
Score Higher on AP Biology 2024: Tips for FRQ 6 – Analyze Data
18
Unit 3 FRQ (Commercial Fertilizers) Answers
19
Unit 6 FRQ (Genetic Expression) with Feedback
20
Unit 4 FRQ (Blood Sugar Homeostasis)
21
Unit 4 FRQ (Cellular Regulatory Mechanisms) with Feedback
22
Unit 2 FRQ (Intercellular Transport) Answers
23
Unit 2 FRQ (Vacuole pH) with Feedback
24
AP Biology Free Response Questions (FRQ) – Past Prompts
25
Biology Multiple Choice Questions
26
Biology Long Essay Free Response Questions
27
Unit 4 FRQ (Blood Sugar Homeostasis) Answers
28
Unit 1 FRQ (Protein Powders)
29
Unit 6 FRQ (Genetic Mutations)
30
Unit 3 FRQ (Glycolysis) with Feedback
31
Unit 5 FRQ (Phenotypes) with Feedback
32
Unit 1 FRQ (Protein Powders) Answers
33
Unit 3 FRQ (Commercial Fertilizers)
34
Unit 5 FRQ (Punnett Squares)
35
Unit 7 FRQ (Evolutionary Advantages)
36
Unit 2 FRQ (Intercellular Transport)
37
Unit 8 FRQ (Invasive Species)
38
Biology Short Essay Free Response Questions
39
Unit 5 FRQ (Punnett Squares) Answers
Cellular Structure & Transport
Review of Unit 2
Exam Review
DNA Replication, Transcription, and Translation
Macroevolution
Mitosis & Meiosis
Endocrine System
Review Part V: Ecology
Mendelian and Non-Mendelian Genetics and Chi Square
Body Systems
Chemistry Review for Biology Students
Hardy-Weinberg
Review Part II: Cells & Energy Transfer
Gene Expression, Cell Specialization, and Mutations
Nervous System
Review Part III: Cell Division & DNA to Protein
Gene Regulation
Cell Signaling
🎉NMSI AP Reader Chat: Biology
Extinction, Variation in Populations, and the Origins of Life
Gene to Protein
Immune System
Abiotic Signaling
Nutrient Cycles & Succession
Chi Square Analysis
Presentation Slides, Cellular Energy
40
AP Biology Unit 1
41
42
Review of Unit 1 Part 2
43
44
🌶 Big Ideas 1-2 Review
45
Microevolution and Hardy Weinberg
46
Bacteria & Viruses
47
Back to Basics: Cells
48
49
Cell Signaling - Slides
50
AP Biology Unit 1 Review - Chemistry of Life
51
Chemistry Review for Biology Students - Slides
52
53
🌶 Last Minute AP Bio Tips & Tricks
54
55
Q and A
56
Intro to AP Biology
57
Overview of the AP Biology Exam with an Example FRQ for Unit 1
58
Meiosis and an Intro to Heredity
59
60
61
62
Review of Unit 3
63
Intro to Unit 1 for Teachers
64
Photosynthesis - Slides
65
66
Cellular Respiration - Slides
67
Dialysis Tubing Lab Review
68
69
70
71
🌶 Big Ideas 3-4 Review
72
73
74
75
Origins of Life
76
77
Microevolution & Natural Selection
78
Biochemistry Review - Unit 1 Biology
79
Review Part IV: Heredity & Body Systems
80
81
DNA Replication
82
Review of Unit 1 Part 2 - Slides
83
Cram Review (2019)
84
Transformation Lab
85
Cell Compartmentalization and Its Origin
86
Feedback Mechanisms and the Cell Cycle
87
Cellular Structure & Transport - Slides
88
89
Non-Mendelian Genetics & Pedigrees
90
Review Part I: Evolution
🌶️ AP Bio Cram Review: Unit 1: Chemistry of Life
🌶️ AP Bio Cram Review: Unit 2: Cell Structure and Function
🌶️ AP Bio Cram Review: Unit 3: Cellular Energetics
🌶️ AP Bio Cram Review: Unit 4: Cell Communication and Cell Cycle
🌶️ AP Bio Cram Review: Unit 5: Heredity
🌶️ AP Bio Cram Review: Unit 6: Gene Expression and Regulation
🌶️ AP Bio Cram Review: Unit 7: Evolution
🌶️ AP Bio Cram Review: Unit 8 Ecology
🌶️ AP Bio Cram Review Free Response Tips and Tricks
🌶️ AP Biology Finale May 13, 2021
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🌶️ AP Biology Finale Watch Party Admin 3
AP Biology Cram Unit 1: Chemistry of Life
AP Biology Cram Unit 2: Cell Structure and Function
AP Biology Cram Unit 4: Cell Communication and Cell Cycle
AP Biology Cram Unit 5: Heredity
AP Biology Cram Unit 6: Gene Expression and Regulation
AP Biology Cram Unit 7: Natural Selection
AP Biology Cram Unit 8: Ecology
AP Biology Cram Free Response Tips and Tricks
AP Biology Finale
Unit 1 - Chemistry of Life
Unit 2 - Cell Structure and Function
Unit 3 - Cellular Energetics
Unit 4 - Cell Communication and Cell Cycle
Unit 5 - Heredity
Unit 6 - Gene Expression and Regulation
FRQ Strategies
FRQ Practice Units 1-3
FRQ Practice Units 4-6
Unit 3 - Cellular Energetics Slides