Station 21 Gravitropism – Does the shoot represent positive or negative gravitropism? How do plants tell up from down? What hormone is thought to be responsible for the bending response? What is actually happening at the cellular level to cause this bending response? Station 22 Rapid Leaf Movement – What is the name of the specialized cells that allow for this movement? What reason do plants do this?
Station 21 – Gravitropism Does the shoot represent positive or negative gravitropism? How do plants tell up from down? What hormone is thought to be responsible for the bending response? What is actually happening at the cellular level to cause this bending response? Station 22 – Rapid Leaf Movement What is the name of the specialized cells that allow for this movement? What reason do plants do this?
bio2labpract2com2013.docx