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May 12, 2025
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2025-2026 College Catalog
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BIO 184IN - Plant Biology 6 Contact Hours, 4 Credits 3 lecture periods 3 lab periods
Study of principles and processes in plant biology with emphasis on vascular plants. Includes plant structure, plant physiology and development, genetics, and evolution, and ecology.
Gen-Ed: Meets AGEC - SCI; Meets CTE - M&S.

Course Learning Outcomes
- Describe the structure of plants and explain the roles of internal and external factors in the functioning of plants.
- Discuss the ecology of plants including population and ecosystem structure, using observation and experimental approaches.
Performance Objectives:
- Demonstrate proficiency using the scientific method to design and conduct experiments, and communicate results.
- Demonstrate proficiency using hands-on laboratory tools and fieldwork.
- Describe diversity of plant systems, including variance in different locations and climates.
- Describe the structure of plants using visual displays and natural observations and explain the roles of internal and external factors in the functioning of plants.
- Differentiate between higher and lower plants utilizing empirical evidence, logical reasoning, and observation.
- Identify the requirements for plant growth and development and evaluate quantitative data to diagnose pathologies.
- Utilize written and diagrammatic displays to explain the principles of plant physiologic and cellular processes, including transport, photosynthesis, metabolism and gene expression.
- Define the basic principles of Mendelian and Non-Mendelian genetics including plant sexual reproduction processes, history of genetic experimentation and modern techniques.
- Discuss processes involved in the evolutionary history of organisms.
- Discuss the ecology of plants including population and ecosystem structure, using quantitative data, including climate change and other threats to biodiversity.
- Describe how people from various regions of the world have utilized indigenous plants.
Outline:
- Introduction
- Steps of the scientific process
- Analyzing data
- Laboratory safety skills
- Communication and record keeping
- The limitations of science
- Scientific Measurements and Laboratory Techniques
- Laboratory techniques
- Fieldwork
- Plant Propagation
- Plant Structure
- Cell structure
- Growth and cell division
- Tissues and primary growth
- Stems
- Leaves
- Roots
- Woody plants
- Flowers and reproduction
- Plant Physiology and Development
- Photosynthesis
- Respiration
- Plant transport
- Soils
- Development and morphogenesis
- Propogation
- Genetics and Evolution
- Genetics
- Population genetics and evolution
- Classification and systematics
- Prokaryotes, fungi, algae
- Nonvascular plants
- Vascular plants without seeds
- Seed plants: gymnosperms
- Seed plants: angiosperms
- Ecology
- Populations and ecosystems
- Biomes
- Climate change
- Biodiversity and Conservation
- Ethnobotany
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