Biology

Mr. Anderson provides an overview of biology, highlighting its various disciplines and the four big ideas: evolution, free energy, information, and systems. He explains evolution with a focus on natural selection, using examples like the peppered moths. The concept of free energy is briefly mentioned. Information transfer, genetics, and cell communication are discussed, emphasizing the importance of genes and signaling pathways. Finally, the hierarchy of life and biological systems are explained, showcasing the organization and emergent properties at different levels.

What are the four big ideas that cover all of biology according to the College Board?

What is the significance of Charles Darwin in the study of evolution?

Explain the concept of natural selection and provide an example.

Identify and explain the five factors that can cause evolution.

Describe the relationship between free energy and biological processes.

How do genes and cell communication contribute to the understanding of biology?

What is meant by the hierarchy of life in biological systems?