A filament of an alga can be differentiated from that of a fungus by

(a)  Cells are uninucleate in algae whereas they are multinucleate in fungi

(b)  Chlorophyll present in algae and absent in fungi

(c)   The presence of cellulose cell wall and chlorophyllous cells in algae while chitinous cell wall and non-chlorophyllous cells in fungi

(d)  The algae are green and fungi are non-green

Ans. c