2025-2026 Academic Catalog 
    
    Nov 05, 2025  
2025-2026 Academic Catalog
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BIO 140 - Environmental Biology


Class Hours: 3 Lab Hours: 0 Clinic/WkExp Hours: 0 Credit Hours: 3

Prerequisite: None
Corequisite: None
Local Prerequisite: ENG 025  or ENG 111  and MAT 025  or MAT 035  
Local Corequisite: BIO 140A  

This course introduces environmental processes and the influence of human activities upon them. Topics include ecological concepts, population growth, natural resources, and a focus on current environmental problems from scientific, social, political, and economic perspectives. Upon completion, students should be able to demonstrate an understanding of environmental interrelationships and of contemporary environmental issues. This course has been approved for transfer under the CAA as a general education course in Natural Science. At PCC, students who plan to obtain an AA degree must take BIO 140A  along with BIO 140.



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