Survey of Bioscience

Course Description

Introduction to the scientific method and the basic principles of the life sciences. Examination of cellular, organismal, population, and community biology based on the unifying concept of evolution. This course may not be taken for credit if BIO161 and/or BIO162, or their equivalents, have been completed.

Learning Outcomes

  • Apply hypothesis formulation and hypothesis testing by the scientific method.
  • Describe the structure and cellular function of biologically important molecules, including carbohydrates, lipids, proteins, and nucleic acids.
  • Compare and contrast prokaryotic and eukaryotic cellular structures and organelles (e.g., cellular membrane, nucleus, mitochondria).
  • Describe cellular functions related to metabolism, genetic inheritance, cell division and growth.
  • Compare and contrast the classification, fundamental cellular structure, body structure, and physiology of the different kingdoms of multicellular organisms.
  • Explain fundamental concepts of population ecology, community ecology, and ecosystem ecology.
  • Explain evolutionary processes, including natural selection, speciation, extinction, and the origin and history of life on Earth.

Why Choose National University?

We’re proud to be a veteran-founded, San Diego-based nonprofit. Since 1971, our mission has been to provide accessible, achievable higher education to adult learners. Today, we educate students from across the U.S. and around the globe, with over 150,000 alumni worldwide.

Four-Week Classes

Focus on one subject at a time — one month at a time — and finish your degree faster.

100+ Degree Programs

Choose from associate, bachelor’s, and master’s degrees, plus credentials and certificates.

On Campus or Online

Study when and where it’s convenient for you with evening, weekend, and 100% online classes.

Year-Round Enrollment

Apply or transfer any time. Classes start monthly, and applications are accepted year round.

20+ Campus Locations

Attend class onsite at one of over 20 campus locations across California or in Nevada.

Military Friendly

As a Yellow Ribbon school, we offer tuition discounts to servicemembers and dependents.

College of Letters and Sciences

“Our faculty are established scholars and creators in their own fields. They are dedicated to making your entry into their disciplines a successful one, preparing you for your career as well as graduate study.”
College of Letters and Sciences
Rico M.
Class of 2014, Military Veteran