Plants in Action is a core unit for BSc students interested in specializing in plant science. The unit explores the interaction of plants with the environment at the organism, organ, tissue and cellular levels. We examine the processes of photosynthesis, respiration, transpiration, mineral uptake and translocation, and adaptations that enable plants to occupy diverse environments. We also examine the processes controlling plant development (germination, reproductive phase change, dormancy and senescence). The practical component is a combination of experimental work and observation of plant structure, and includes a 2-day excursion to examine plant adaptations in different vegetation types on the East Coast of Tasmania.
Theoretical topics include:
- Plant Physiology from molecular to environmental
o Nutrients - essential elements and toxicity
o Biological nitrogen fixation
o Plant water relations
o Membranes and molecules
o Photosynthesis - the basic process underpinning plant existence. CO 2 assimilation, RUBISCO and the Calvin cycle
o Photosynthesis - Chloroplast structure, pigments and light harvesting and distribution, PSII and PSI distribution
o Respiration and the Krebs cycle
- Plant Development and the environment
o Seed dormancy & germination
o Seedling growth
o Growth in response to the environment
o Phase change - vegetative & reproductive
o Dormancy & Senescence
Practical skills include:
- Microscopy skills, specimen preparation, observational skills, drawing skills
- Experimental design, interpretation of data, analysis, scientific communication skills (report writing)
- Field identification skills
|Unit name||Plants in Action|
|Faculty/School||Faculty of Science, Engineering & Technology
School of Biological Sciences
|Available as Elective?||Yes|
|Location||Semester||Attendance options||Available to|
- International students
- Domestic students
|Study Period||Start date||Census date||WW date||End date|
* The Final WW Date is the final date from which you can withdraw from the unit without academic penalty, however you will still incur a financial liability (see Withdrawal dates explained for more information).
Unit census dates currently displaying for 2015 are indicative and subject to change. Finalised census dates for 2015 will be available from the 1st October 2014.
|Band||CSP Student Contribution||Full Fee Paying (domestic)||Field of Education|
|2||2014: $1,076.00||2014: $1,909.00||010903|
Fees for next year will be published in October. The fees above only apply for the year shown.
Please note: international students should refer to this page to get an indicative course cost.
|Teaching Pattern||2 lectures and 3 hrs practical weekly (13 wks)|
|Timetable||View the lecture timetable | View the full unit timetable|
|Required||Information about any textbook requirements will be available from mid November.|
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Units are offered in attending mode unless otherwise indicated (that is attendance is required at the campus identified). A unit identified as offered by distance, that is there is no requirement for attendance, is identified with a nominal enrolment campus. A unit offered to both attending students and by distance from the same campus is identified as having both modes of study.
Special approval is required for enrolment into TNE Program units.