Home/ Questions/Q 552384
Next
In Process
Kriti
  • 1
Asked: 2026-10-14T05:55:29+00:00 In:

Why are flowers that bloom at night white or light in colour as compared to flowers that bloom during the day?

  • 1

Night-blooming flowers rely on nocturnal pollinators like moths and bats that navigate in dim darkness, making bright, light-colored petals and strong fragrances more visible and effective than daytime pigments.

Class 9 Science Chapter 11 Reproduction How Life Continues Solutions
Chapter 11 Reproduction How Life Continues Question Answer

cbse internal assessment 2026-27cbse sst notes on science exploration chapter 11flowers that bloom at night white or light in colourflowers that bloom during the dayimportant questions from reproduction: how life continues
Share

    1 Answer

    1. Night-blooming flowers are pollinated primarily by nocturnal insects, such as moths and beetles, which navigate in low light. Bright daytime colors like red or purple are invisible in the dark. White or pale petals reflect the available moonlight effectively, making the blossoms stand out against dark foliage and guiding nocturnal pollinators directly to their nectar.

       

      For more NCERT Solutions of Class 9 Science Exploration Chapter 11 Reproduction How Life Continues Question Answer (2026-27)

      https://www.tiwariacademy.com/ncert-solutions/class-9/science/exploration-chapter-11/

       

      • 0
    Leave an answer

    Leave an answer

    Browse