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- Description
- Curriculum
- Grade
Ojukwu Chiamaka
Life Science & Biology Teacher
Email: ojukwu@abule.education
Be sure to set your time zone before booking!
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🗓️ Class Schedule
The times below are based on Eastern Time (ET). Your local time may vary depending on whether your region observes Daylight Saving Time (DST).
🧪 Live Sessions
Class meets Tuesdays & Thursdays at 1:00 PM Eastern Time (ET)
Your local time may shift depending on Daylight Saving Time in your region.
| Time Zone | Typical Local Time |
|---|---|
| Eastern (ET) | 1:00 PM |
| Central (CT) | 12:00 PM |
| Mountain (MT) | 11:00 AM |
| Pacific (PT) | 10:00 AM |
| UK (London) | 6:00 PM |
| West Africa (WAT) | 7:00 PM |
| South Africa (SAST) | 8:00 PM |
| Central Africa (CAT) | 8:00 PM |
| East Africa (EAT) | 9:00 PM |
🕓 Daylight Saving Time (DST) Notice: This class follows Eastern Time (ET), which observes DST in the United States (March 9 – November 2, 2025).
🌍 Many European countries also observe DST, but on slightly different dates (e.g., March 30 – October 26, 2025).
🌐 Other regions like most of Africa and Asia do not change clocks. Your local class time may shift even when your region doesn’t.
📍 Use a timezone converter like TimeAndDate.com to confirm your local time, especially in March and October.
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1👋🏽 Welcome to Biology Ⅰ! 🧬Text lesson
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21.1 What Is Biology? Exploring the Study of LifeText lesson
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3Assignment: What Is Biology? - Exploring Life Around UsAssignment
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41.2 The Characteristics of Living ThingsText lesson
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5Assignment: The Characteristics of Living ThingsAssignment
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61.3 Scientific Thinking: Observation, Inference, and HypothesisText lesson
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71.4 Designing an Experiment: Variables and ControlsText lesson
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8Assignment: Design Your Own Biological ExperimentAssignment
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91.5 Analyzing Data: Graphs, Trends, and ErrorText lesson
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10Assignment: Data DetectiveAssignment
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111.6 Scientific Theories vs. HypothesesText lesson
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121.7 Lab Safety and Scientific ToolsText lesson
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131.8 Lab: Investigating the Scientific Method in ActionText lesson
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142.1 Atoms, Elements, and Molecules of LifeText lesson
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15Assignment: Building Life from AtomsAssignment
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162.2.A Water: Structure and PropertiesText lesson
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172.2.B Water: Biological Roles and Earth SystemsText lesson
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182.3 Acids, Bases, and the pH ScaleText lesson
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192.4 pH in Living Systems and BuffersText lesson
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202.5 Introduction to Organic CompoundsText lesson
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212.6 Functional Groups and Molecular PropertiesText lesson
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222.7 Carbohydrates: Life's Energy MoleculesText lesson
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232.8 Lipids: The Hydrophobic MoleculesText lesson
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242.9 Proteins: The Molecular MachinesText lesson
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252.10 Nucleic Acids: The Information MoleculesText lesson
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262.11 Enzymes: Biological CatalystsText lesson
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272.12 Factors That Affect Enzyme FunctionText lesson
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283.1 Cell Theory: A Scientific MilestoneText lesson
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293.2 Prokaryotic vs. Eukaryotic CellsText lesson
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303.3 Exploring Animal and Plant CellsText lesson
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313.4 Major Organelles: Control, Power, and TransportText lesson
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323.5 Specialized Organelles and Cellular OrganizationText lesson
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333.6.A Specialized Cells and Their FunctionsText lesson
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34Lab: Observing Cells Under the MicroscopeAssignment
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353.6.B Levels of Biological OrganizationText lesson
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363.7.A Introduction to Viruses: Structure and ReplicationText lesson
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373.7.B Viruses: Are They Alive?Text lesson
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384.1 Cell Membrane StructureText lesson
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394.2 Cell Membrane FunctionsText lesson
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404.3 Introduction to Passive TransportText lesson
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414.4 Diffusion in DetailText lesson
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424.5 Osmosis in DetailText lesson
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434.6 Active Transport MechanismsText lesson
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444.7 Energy and TransportText lesson
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454.8 Cellular HomeostasisText lesson
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464.9 Feedback MechanismsText lesson
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475.1 ATP - The Energy Currency of the CellText lesson
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485.2 Overview of Photosynthesis: Capturing Solar EnergyText lesson
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495.3.A The Light-Dependent Reactions: Photosystems and Water SplittingText lesson
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505.3.B Electron Transport and Energy ProductionText lesson
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515.4.A The Calvin Cycle: Building Glucose from CO₂Text lesson