Hormones that influence stem elongation

______ A hormone that promotes cell division, or ______, in plants roots and shoots

________A plant hormone which causes the elongation of cells in shoot, a major component in _______

A plant hormone which promotes leaf detachment

Plants can respond to _____,______,_____, and _______ changes

Phototropism is a tendency of a plant to _______________

A plant's response to touch-like stimuli.

_____is a plant's growth or turning in response to ______

________Gravitropism is _________ growth (roots)

Some plants have rapid responses ____ involving ______

Is a response to seasonal changes in day length

A _____ is the movement of plant in response to an environmental stimulus

Final stage in cell division

Auxins build up on ___________ of stem

Plants that grow in _____ of _______

Triggers ____________ of deciduous trees

_______gravitropism is _____ growth (shoots)