All plants in this group are heterosporous.

Which of the following have a haploid body in most of the organisms?

Read the following statements and answer the question based on them:
$(1)$ In liverworts,mosses,and ferns,the gametophyte is free-living.
$(2)$ Gymnosperms and some ferns are heterosporous.
$(3)$ Sexual reproduction in Fucus,Volvox,and Albugo is oogamous.
$(4)$ The sporophyte in liverworts is more elaborate than in mosses.
How many of the above statements are correct?

In which of the following plants are seeds not formed?

Match the items in Column-$I$ with Column-$II$ and select the correct option:

Column-$I$	Column-$II$
$(a)$ Peritrichous flagellation	$(1)$ Ginkgo
$(b)$ Living fossil	$(2)$ Macrocystis
$(c)$ Rhizophore	$(3)$ Escherichia coli
$(d)$ Smallest flowering plant	$(4)$ Selaginella
$(e)$ Largest perennial alga	$(5)$ Wolffia

Which one is a wrong statement?