Which one of the following pairs of plants are not seed producers?
Fern and Funaria
Funaria and Ficus
Ficus and Pinus
All of the above
A.
Fern and Funaria
Fern and Funaria are not seed producers as they are cryptogams whereas Ficus and Pinus are spermaphyta.
Explain briefly the following terms with suitable examples:
(i) protonema
(ii) antheridium
(iii) archegonium
(iv) diplontic
(v) sporophyll
(vi) isogamy
Differentiate between the following:
Red algae and brown algae
Differentiate between the following:
liverworts and moss
Differentiate between the following:
homosporous and heterosporous pteridophyte
Differentiate between the following:
syngamy and triple fusion
How would you distinguish monocots from dicots?
Describe the important characteristics of gymnosperms.
Cyanobacteria are classified under
Fusion of two gametes which are dissimilar in size is termed as
Mock Test Series
