Science
Biology
Explore living systems, genetics, evolution, and ecosystems in this online 10th-grade biology course with interactive labs and activities.
About the course
Course Overview
The Biology course provides a comprehensive introduction to life science, using HMH’s science curriculum to explore the structure, function, and diversity of living organisms. Students begin with the foundational chemistry of life and progress through cellular biology, genetics, evolution, and ecology, gaining insight into how living systems interact and adapt. Lessons include interactive readings, virtual labs, simulations, and applied assignments designed to build both scientific literacy and critical thinking skills.
Course topics cover cellular processes in prokaryotic and eukaryotic organisms, patterns of inheritance, the role of natural selection in evolution, ecological relationships, and human impacts on the environment. Students also learn to conduct scientific investigations, interpret data, and apply biological concepts to real-world issues.
Delivered 100% online in a self-paced, asynchronous format, the course allows students to work through 11 engaging modules at their own pace, averaging about 10 hours each. By the end of the course, learners will have a strong foundation in biology, preparing them for advanced science courses and equipping them with valuable skills for STEM education and future careers.
By the end of the course
Learning Objectives
- Analyze cellular structures and processes in prokaryotic and eukaryotic organisms.
- Evaluate patterns of inheritance and apply genetic principles to real-world scenarios.
- Interpret relationships between structure and function in biological systems.
- Examine natural selection and its role in evolution and biodiversity.
- Conduct scientific investigations using proper methods and data interpretation.
- Assess ecological interactions and human impacts on the environment.
Course contents
What You'll Study
Living Systems
Explore how biological systems function and maintain balance through homeostasis.
Chemistry in Living Systems
Learn how chemical bonding, water properties, and macromolecules support life.
Matter and Energy in Living Systems
Examine how photosynthesis, respiration, and matter cycling provide energy for living things.
Ecosystems
Investigate how populations interact, ecosystems stay stable, and humans affect ecological balance.
Cells
Understand the cell cycle, mitosis, and how cells specialize to support life.
Structure and Function of DNA
Study DNA structure, protein synthesis, and how genes are regulated.
Genetics and Heredity
Discover how traits are inherited through meiosis, Mendelian patterns, and genetic mutations.
Evidence for Evolution
Analyze fossil records, anatomical similarities, and molecular data as evidence of evolution.
Patterns of Evolution
Explore how species adapt, evolve, or go extinct in response to their environment.
Human Impacts on the Environment
Examine how human activities affect resources, biodiversity, and sustainability.
Final Project and Wrap-Up
Reflect on what you’ve learned and apply your knowledge in a final project.
Earn your 1.0 credit in Biology
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