Transpiration and Translocation in Plants
TRANSPIRATION http://techalive.mtu.edu/meec/module01/Transpiration.htm New: casparian strip link http://www.sciencemag.org/site/feature/misc/webfeat/vis2005/show/transpiration.swf
Translocation
Plant Tissues Ground tissues Parenchyma Thin walls Storage Photosynthesis Secretion
Plant Tissues Ground tissues Collenchyma Thick, flexible walls Support
Plant Tissues Ground tissues Sclerenchyma Thick walls Support
Plant Tissues Dermal Tissue Epidermis Cover surface of plant Guard cells-
Plant Tissues Vascular Tissue Xylem Transports water & minerals Tracheids Vessel elements
Plant Tissues Vascular Tissue Phloem Transports food Sieve-tube members Companion cells
Design a lab to test factors that effect the rate of transpiration Start today Pre-lab and materials gathered tom Lab will be run on Wed Quiz on water properties and potential before lab