Natural Selection and Evolution

Categories Biology, Genetics

Course Description

Natural Selection and Evolution is a foundational biology course that explores the dynamic forces shaping life on Earth. Evolution explains how species change over time, and natural selection is one of its most powerful drivers.

This lesson dives into how traits that enhance survival and reproduction become more common in populations, leading to adaptation and biodiversity. From finches in the Galápagos to antibiotic-resistant bacteria, you’ll examine real-world examples that bring these concepts to life. Whether you’re a student, educator, or curious thinker, this course offers a clear and compelling look at how life evolves.

What You’ll Learn

🌍 By the end of this course, you’ll be able to:

  • Define natural selection and explain its role in evolutionary change
  • Understand how genetic variation within a species contributes to adaptation
  • Explore the principles of survival of the fittest and reproductive success
  • Analyze real-world examples of natural selection, such as:
    • Darwin’s finches and beak variation
    • Peppered moths and industrial melanism
    • Bacterial resistance to antibiotics
  • Appreciate how evolution shapes species and ecosystems over time

Who This Course Is For

This course is ideal for learners seeking to understand the mechanisms behind biological change. It’s especially valuable for biology students, educators, and anyone fascinated by the story of life’s transformation.

Course level:Intermediate

A course by

Course Duration: 35m
Course level:Intermediate
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Requirements

  • Basic understanding of DNA and genetics
  • Interest in biology and life sciences

Target Audience

  • High school and college biology students
  • Pre-med and life science majors
  • Educators teaching evolution and genetics
  • Lifelong learners interested in biodiversity and adaptation
  • Anyone curious about how species evolve