Home
Class 12
BIOLOGY
Pneumatophores are...

Pneumatophores are

A

Positively geotropic

B

Plagio-geotropic

C

Diageotropic

D

Negatively geotropic.

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

Assertion . A mangrove tree growing in marshy place has pneumatophores Reason . Pneumatophores help in better anchorage in marshy soil.

Pneumatophores or breathing roots occurs in/ Respiratory roots and vivipary reproduction are the characteristic of

Pneumatophores show

Pneumatophores occur in

Pneumatophore is present in

Plants, which produce characteristic pneumatophores and show vivpary belong to

In Sonneratia many roots come out of the substratum and grow vertically upwards. They are (a) Pneumatophores (b) Prop roots (c) Stilt roots (d) None of the above

What is pneumatophore ?

Define with example of pneumatophores.

Match the items in Column- I with Column- II and choose the correct alternative {:(,"Column-I",,"Column-II"),("a.","Fasciculated storage roots",1.,"Tinospora"),("b.","Pneumatophores",2.,"Heritiera"),("c.","Haustoria",3.,"Asparagus"),("d.","Stilt-roots",4.,"Viscum"),("e.","Assimilatory roots",5.,"Screwpine"):}