UBC BIOL 121
Genetics, Evolution, and Ecology
BIOL 121 is an introductory course that explores the principles of genetics, evolution, and ecology. Topics include Mendelian and population genetics, natural selection, phylogenetics, species interactions, and the dynamics of ecosystems. This course provides a foundation for understanding the processes that shape biological diversity and is essential for students pursuing studies in biological and health sciences.
Video Samples
Explore these sample tutoring videos to get a glimpse of our personalized learning approach.
Modes of tutoring available
Private
Lecture-recordings
Video Lectures list
- Mitosis and Meiosis
- Independent assortment and linkage crosses
- Incomplete dominance and X-linkage
- Pedigree and Midterm review
- Intro to Evo/Mutation/Gene flow/Natural selection
- Natural selection/Genetic drift
- Hardy–Weinberg principle
- Speciation and Phylogenic tree
- Evolution midterm prep
- Ecology 1
- Ecology 2
- Ecology 3
- Final exam prep 1
- Final exam prep 2
Our Teaching Philosophy
Extensive Explanation of Core Concepts
We simplify complex topics like Mendelian genetics and ecosystem dynamics into clear, manageable explanations, building a strong understanding of fundamental principles.
Focus on Understanding Over Memorization
Our teaching emphasizes mastering the reasoning behind genetic, evolutionary, and ecological processes, helping you confidently tackle a variety of problems and questions.
Guidance on Course-Specific Approaches
We teach you how to approach BIOL 121 concepts effectively by connecting ideas across genetics, evolution, and ecology and show you strategies to analyze and solve exam questions with precision and clarity.
Testimonials
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