Unlocking the Secrets of Photoperiodicity

Specialized cells that monitor the amount of light and help plants determine the correct time to flower.

The length of darkness.

Photoreceptors sense changes in the environment when a period of darkness is interrupted.

<p>The plant will not bloom, even if the critical length for sunlight has been met.</p> Signup and view all the answers

<p>By regulating or interrupting the consistency of the dark period.</p> Signup and view all the answers

<p>Photoperiodism is a physical response to photoperiods. A photoperiod is the length of day versus the length of night.</p> Signup and view all the answers

<p>A photoperiod is the length of day versus the length of night.</p> Signup and view all the answers

<p>In regards to photoperiodicity, the critical length is the length of daylight a plant requires in order to produce flowers.</p> Signup and view all the answers

<p>The three classifications of photoperiodic plants are short-day, long-day, and day-neutral.</p> Signup and view all the answers

<p>The critical length can be influenced by the temperature and location.</p> Signup and view all the answers