STD 11 - 5. Morphology flowering plants — NEET STD 11 Science — Question

$(a)$ In equisetum the female gametophyte is retained on the parent sporophyte.

$(b)$ In Ginkgo male gametophyte is not independent.

$(c)$ The sporophyte in Riccia is more developed than that in Polytrichum.

$(d)$ Sexual reproduction in Volvox is isogamous.

$(e)$ The spores of slime molds lack cell walls.

How many of the above statement are correct?

$(i)$ The endomembrane system includes mitochondria, chloroplast and peroxisomes.

$(ii)$ Smooth endoplasmic reticulum is the major site for synthesis of lipid.

$(iii)$ Rough endoplasmic reticulum is actively involved in protein synthesis.

$(iv)$ Mitochondrial matrix possesses single circular $DNA$, a few $RNA$ and $80\; s$ ribosomes.

Of the above statements.