MCQ
Pneumatophores have lenticels for
  • A
    Excretion
  • Gaseous exchange
  • C
    Reproduction
  • D
    All of these

Answer

Correct option: B.
Gaseous exchange
b
A number of mangroove plants possess small negatively geotrophic vertical roots called pneumatophores. Pneumatophores have lenticels for gaseous exchange. They are connected with internal arenchymatous tissue. It is a plant adaptation to saline environment

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free