Contents

All of the following are dioecious except
a) funaria                  
b) ulva
c) marchantia              
d) polytrichum

a

All of the following are dioecious except
a) funaria                  
b) ulva
c) marchantia              
d) polytrichum

a

The life cycle of bryophytes shows clear alternation of generation for its……
a) food                       
b) reproduction
c) water                                  
d) survival on land

d

Sphagnum is a…….which is used as packing material by horticulturists.
a) moss                                   
b) monocot
c) dicot                                   
d) liverworts

a

Explanation: it can take up and hold large quantity of water



In bryophytes sterile hair are produced between sex organs to keep them……..
a) wet                         
b) dry
c) worm                                  
d) covered

a

Which seedless plant is a renewable source of energy?
a) horsetail                  
b) sphagnum moss
c) club moss               
d) fern

b

Contents Details