Read the given examples carefully: Gelidium,Chara,Spirulina,Chlorella,Fucus,Gracilaria,Polysiphonia,Laminaria,Sargassum,Sphagnum,Dictyota,Ectocarpus. How many of them belong to Red,Brown,and Green algae respectively?

Which of the following statements is incorrect?

Identify the correct statements among the following:
$A.$ Heterospory is found in all members of Pteropsida.
$B.$ Selaginella is advanced among pteridophytes as it produces seeds.
$C.$ Pinus leaves are monomorphic,pinnate compound and have sunken stomata as an adaptation against transpiration.
$D.$ Sporic meiosis is characteristic of the life cycle in many organisms like Volvox,Chlamydomonas and Ulothrix.

Match the following (Column $I$ with Column $II$):

Column $I$	Column $II$
$(a)$ Chlamydomonas	$(i)$ Moss
$(b)$ Cycas	$(ii)$ Pteridophyte
$(c)$ Selaginella	$(iii)$ Algae
$(d)$ Sphagnum	$(iv)$ Gymnosperm

Read the following statements and answer the question which follows them:
$(1)$ In liverworts,mosses,and ferns,gametophytes are 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 that in mosses.
$(5)$ Both $Pinus$ and $Marchantia$ are dioecious.
How many of the above statements are correct?

Most algal genera show a haplontic life cycle. Name an alga which is:
$(a)$ Haplo-diplontic
$(b)$ Diplontic