Introduction to Biology: Biodiversity

Rice organizes biodiversity around major groups of life and their characteristics. After considering life’s origins, the course moves from prokaryotes and eukaryotes to animal groups, mammals and humans. This overview helps learners place unfamiliar organisms within a wider biological framework before selecting a more detailed zoology or microbiology course.

What you will learn

• Compare major groups of living organisms.
• Distinguish prokaryotic and eukaryotic life.
• Relate animal diversity to shared biological characteristics.

Who this suits

Beginners; Rice lists no prerequisites for this biodiversity introduction.

Before you enroll

Treat this as an academic biology course. Check the expected scientific vocabulary and methods before enrolling; a conceptual or data exercise does not replace supervised laboratory training.

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Put it into practice

Build a comparison table for several well-documented organisms. Separate shared traits from traits that distinguish their major biological groups.

Source and review

This overview is based on the provider's published information, checked on 12 October 2026. It is an editorial assessment, not a claim that we completed the resource. Time filters are approximate study ranges; projects and exercises can take longer.

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