Biological ClassificationHard
Question
Organism which are found in fresh water as well as in marine environment, they are microscopic and float passively in water current (plankton). Most of them are photosynthetic. The cell wall form two thin overlapping shell, which fit together as in a soap box.
Organism which possess above character are
Organism which possess above character are
Options
A.Dinoflagellates
B.Chrysophytes
C.Diatoms
D.2 & 3 both