The main plant body of bryophytes is A. More differentiated than algaeB. Lacked true roots, stem or leavesC. Gametophytic that usually occurs in damp, humid and shaded localities.D. Prostrate or erect and attached to substratum by unicellular or multicellular rhizoids.

The plant body of bryophytes is more differentiated than that of algae. It is thallus-like and prostrate or erect, and attached to the substratumby unicellular or multicellular rhizoids. They lack true roots, stem or leaves. They may possess root-like, leaf-like or stem-like structures. Themain plant body of the bryophyte is haploid. It produces gametes, hence is called a gametophyte.