Biology 1B: Evolution and Diversity of Organisms

University of Adelaide

1 semester

In a nutshell

Biology 1B provides a comprehensive foundation to understanding life's diversity on Earth through evolution, animal and plant biology, and ecology. Designed for undergraduate students pursuing biology majors, this course combines theoretical knowledge with hands-on laboratory practicals to strengthen learning outcomes.

What you'll need to get in

This is a foundational first-year undergraduate course with no formal prerequisites. Students should have assumed knowledge of basic biology concepts typically covered in secondary education. No prior university-level study is required. A lab coat is required for practical classes and is available through The Adelaide Store.

Subject breakdown

The course is structured around ten major topic areas: Evolution Part 1 and Part 2 covering natural selection and its effects on organism diversity; Protists and Fungi exploring these fundamental organism groups; Plant Biology Parts 1-3 examining plant structures, functions, water and nutrient acquisition, and responses to stimuli; Animal Biology Parts 1-2 covering animal structures, functions, embryonic development, and organ systems; and Ecology Parts 1-2 addressing ecological processes affecting organism distribution and abundance. Laboratory practicals integrate theoretical knowledge with hands-on experimentation and data analysis.

Why this provider?

The University of Adelaide is a leading research institution offering contemporary, accessible, and future-focused degrees. The School of Biological Sciences provides expert instruction from experienced academics and researchers. This course is foundational for multiple biology majors and is designed to integrate theoretical knowledge with practical laboratory experience, ensuring students develop both conceptual understanding and practical scientific skills.

Where will this course take you?

Completion of Biology 1B prepares students for advanced biology majors including environmental biology, evolutionary biology, plant sciences, and animal sciences. Graduates can pursue careers in biological research, environmental management, conservation, wildlife management, plant science, veterinary science, and related fields. The course provides essential foundational knowledge for students considering postgraduate studies in biology and related disciplines.