Course ID: | PBIO 1220. 3 hours. |
Course Title: | Organismal Plant Biology |
Course Description: | Plant biology course focused on organisms, including evolution
and diversity of plants, fungi, algae, and bacteria; the
relation of these organisms to human affairs; plant
classification; plant structure and function; plant breeding
and genetic engineering; ecology and biomes. |
Oasis Title: | Organismal Plant Biology |
Nontraditional Format: | The lab is not required. This class complements Principles of
Plant Biology, but these two classes do not form a sequence.
They can be taken independently or in any order, including
concurrently. |
Semester Course Offered: | Offered spring semester every year. |
Grading System: | A-F (Traditional) |
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Course Objectives: | Plant biology course focused on organisms, including evolution
and diversity of plants, fungi, algae, and bacteria; the
relation of these organisms to human affairs; plant
classification; plant structure and function; plant breeding
and genetic engineering; ecology and biomes. Throughout this
course students will demonstrate their understanding through a
critical examination of the facts and principles of organismal
biology, relate their insights to their everyday life, and
practice their critical thinking and problem-solving skills.
The student will learn the theory, models, and computational
approaches to understanding the origins and maintenance of new
characters, speciation, and extinction.
Students will be expected to:
1) recognize major evolutionary lineages of prokaryotes, algae,
fungi, and plants;
2) recognize examples of each;
3) identify human uses and interactions with these organisms;
4) understand how plant genetic engineering works and the
benefits and concerns of GMO;
5) understand the basic structures of cells, tissues, and
organs of plants and their functions;
6) understand the concept and significance of Darwinian
evolution;
7) understand major types of interactions among organisms and
their environment;
8) understand the principles of plant population, community,
and ecosystems. |
Topical Outline: | - Human dependence on plants: plants are the sources of food,
fibers, shelter, and medicine we need for our survival; plant
biomass and biofuel production
- Plant names and classification: the binomial system of
nomenclature; species concepts; six kingdoms
- Bacteria: Kingdoms Bacteria and Archea
- Bacteria and recombinant DNA technology
- Agrobacterium and plant genetic engineering
- Applications of plant genetic engineering in agriculture:
insect-resistant crops; herbicide-resistant crops; “Golden
Rice”
- Bacteria, nitrogen fixation, and nitrogen cycle
- Virus: structure, reproduction, and human relevance
- Fungi: structure, reproduction, classification, and
economical and ecological importance
- Algae: morphology, distribution, and economical importance
- Mosses: seedless, nonvascular plants; pioneering land
plants; life cycle
- Evolution of vascular plants: structural innovations to cope
with the dry land
- Ferns: seedless vascular plants; coal age plants; life cycle
- Evolution of seed plants: formation and selective advantages
of seeds
- Gymnosperms: plants with naked seeds; Ginkgo, pines, cycads;
morphology and diversity; life cycle
- Evolution of the flower: floral parts and functions; double
fertilization
- Pollination ecology: mutualism between flowering plants and
pollinators
- Evolution of fruits: formation, diversity, and function of
fruits
- Crop plant evolution and plant breeding
- Classification of flowering plants
- Flowering plants and human civilization
- Charles Darwin and the theory of evolution: evidence and
mechanisms; speciation
- Ecology: population, community and ecosystem; energy flows;
nutrient cycle; acid rain; global warming
- Biomes: tundra, taiga, deserts, temperate deciduous forests,
grasslands, and tropical rain forests |
Honor Code Reference: | All academic work must meet the standards contained in "A Culture of Honesty."
Each student is responsible to inform themselves about those standards before
performing any academic work. |