Date post: | 03-Jan-2016 |
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Root System
• Environment: Soil
• Functions:– Anchorage– Absorbs water
and minerals– Transport
• Photo Credit: Rasbak van TeunSpaans, Wikimedia Commons
Shoot System
• Environment: Atmosphere
• Functions:– Photosynthesis– Transport– Support– Reproduction
• Photo Credit: Doyle Cross, El Yunque Cloud Forest, Puerto Rico 2007
Shoot System
• Organs:– Stems– Leaves– Flowers
• Photo Credit: Joseph Amana, Biology Student, Lady Bird Johnson Wildflower Center 2005
Meristems
• Lateral Meristems – Only in woody plants– Cylinder in mature
roots and stems– Secondary Growth
• Wood• Bark
Plant Videos
• http://www.youtube.com/watch?v=aNjR4rVA8to&feature=related
• Carnivorous Plants: http://www.youtube.com/watch?v=LoLJSMOsPCg
• http://www.youtube.com/watch?v=ktIGVtKdgwo&feature=related
• http://www.youtube.com/watch?v=trWzDlRvv1M&feature=related