Select the correct option based on the given diagram.

  • A
    $P$ - Long-day plant,$Q$ - Short-day plant,$R$ - Day-neutral plant
  • B
    $P$ - Day-neutral plant,$Q$ - Short-day plant,$R$ - Long-day plant
  • C
    $P$ - Short-day plant,$Q$ - Day-neutral plant,$R$ - Long-day plant
  • D
    $P$ - Long-day plant,$Q$ - Day-neutral plant,$R$ - Short-day plant

Explore More

Similar Questions

Photoperiodism was first characterised in

The practice of subjecting seeds to low temperatures for a period of time in order to cause growth and flowering during the summer season is called:

What will happen if several bulbs are lighted in soybean fields at night?

Assertion $(A)$: Vernalization is the acceleration of subsequent flowering by low-temperature treatment.
Reason $(R)$: The site of vernalization is the apical meristem.

The proteinaceous pigment that acts as the center of activities concerned with light is:

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo