(a) Fresh water and free floating alga
(b) Marine and free floating alga
(c) Fresh water and locomotory alga
(d) None of the above
Ans. a
(14)
5/5 - (1 vote)
(a) Fresh water and free floating alga
(b) Marine and free floating alga
(c) Fresh water and locomotory alga
(d) None of the above
Ans. a
(14)