Botany - Plant Growth and Development Question with Solution | TestHub
BotanyPlant Growth and DevelopmentPhotoperiodismEasy2 minPYQ_2020
BotanyEasysingle choice
The site of perception of light/dark duration are the
Options:
Answer:
A
Solution:
Leaves of plants consist of a pigment system known as phytochrome which perceives light and controls photoperiodic induction. Phytochrome occurs in two interconvertible forms which regulate gene activity and production of flowering hormone florigen.
Stream:NTA_ABHYAS_NEETSubject:BotanyTopic:Plant Growth and DevelopmentSubtopic:Photoperiodism
⏱ 2mℹ️ Source: PYQ_2020
Doubts & Discussion
Loading discussions...
