bioplantreg

plant regulation is accomplished by ____

plant hormones
Auxins
- stimulate growth
- (phototropism and geotropism)
phototropism

plants bend toward light
geotropism

plants grow toward (+) or away (-) from gravity
Gibberellins

stem elongation, induce seed development and flower budding
cytokinins

promote cell division
ethylene

stimulates ripening

Author

carolinew

ID

15812

Card Set

bioplantreg

Description

plant regulation

Updated

2010-04-23T12:13:15Z

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