photonasty Definition
a type of nastic movement in plants that is triggered by light.
Using photonasty: Examples
Take a moment to familiarize yourself with how "photonasty" can be used in various situations through the following examples!
Example
The leaves of the plant exhibit photonasty in response to sunlight.
Example
Phototropism and photonasty are two different types of plant movements.
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Summary: photonasty in Brief
Photonasty [foh-toh-nas-tee] is a type of nastic movement in plants that is triggered by light. It is distinct from phototropism and refers to the movement of leaves or flowers in response to light.
