Diatomaceous earth is a result of accumulation of cell wall deposits of diatoms over
Difficulty Level:
Which of the following feature is not associated with diatoms?
Difficulty Level:
Red tides in the sea are because of
Difficulty Level:
Dinoflagellates- do not possess which feature?
Difficulty Level:
Dinoflagellates can not appear
Difficulty Level:
Which of the following property belongs to Dinoflagellates?
Difficulty Level:
Which of the following is not associated with red tides
Difficulty Level:
…….of them have …..flagella …..lie in a furrow between wall plates
Difficulty Level:
Pellicle is found in
Difficulty Level:
Euglenoids are not
Difficulty Level: