Heredity and Evolution for NTSE Science Prep

Succeeding in competitive science exams like the NTSE requires a deep, conceptual understanding of genetics and evolutionary biology rather than just rote memorization. This text-based course guides you through the core mechanisms of inheritance and the history of life on Earth. You will progress from basic terminology to complex problem-solving, ensuring you can confidently answer conceptual and analytical questions on heredity and evolution. What you'll learn: 1. Understand the laws of Mendelian inheritance, monohybrid and dihybrid crosses, and sex determination. 2. Explain the structure of DNA, genes, chromosomes, and how traits are expressed at the molecular level. 3. Analyze the mechanisms of evolution, including natural selection, genetic drift, and speciation. 4. Differentiate between homologous, analogous, and vestigial structures to trace evolutionary relationships. 5. Apply modern genetics concepts, such as basic gene editing and evolutionary developmental biology, to contemporary scientific contexts. 6. Practice solving pedigree charts and genetic probability questions commonly found in competitive exams. The course starts with foundational definitions of genes and traits, progresses through Mendel's experiments, and concludes with the evidence and theories of evolution, supported by written practice exercises. Designed for school students preparing for the NTSE and other competitive science exams, this course requires no prior advanced knowledge of biology. Start reading today to master the science of life, heredity, and change over time.