Male and female gametophytes are independent and free-living in

Which of the following is a bryophyte?

The protonema is formed during the life cycle of $..........$.

Bryophytes are not tall because they-

In the archegonium of a moss $(Funaria)$ plant,the number of neck canal cells is:

Read the following statements$-$
$(i)$ The plant body of bryophytes is less differentiated than that of algae.
$(ii)$ The main plant body of the bryophytes is haploid.
$(iii)$ Sex organs in bryophytes are unicellular.
$(iv)$ Zygotes do not undergo reduction division immediately in bryophytes.
$(v)$ Bryophytes depend on insects for sexual reproduction.
How many of the above statements are correct?