This is a short quiz over PAK 11 Powerpoint 2 (Ch 25-26) Plants.
transports sugars.
transports water and minerals.
exchanges carbon dioxide and oxygen with the atmosphere.
None of the above
Have no walls.
Swell with water, causing the stoma to open.
Shrivel up when opening the stoma.
Are responsible for translocation.
Only at the tips of roots
At the tips of roots and shoots
only at the tips of shoots
None of the above
Touch
Light
Gravity
Heat
Ground tissue
Dermal tissue
Vascular tissue
All three of these tissues
Translation
Active transport
Transpiration
Translocation
Causing cells to elongate.
Causing cells to reproduce at a greater rate
Exerting a cohesive force on the stem
Geotropism