Q. No.Dinoflagellates can not appear
(1) Black
(2) White
(3) More than one option is correct
(4) Pink
(1) Black
(2) White
(3) More than one option is correct
(4) Pink
Which of the following property belongs to Dinoflagellates?
(1) Loose cellulose plates in cell wall
(2) The outer surface has more loosening of cell wall than inner
(3) Rapid multiplication
(4) Not harmful for others
Which of the following is not associated with red tides
(1) Harmful for marine organisms
(2) Gonyaulax
(3) Aquatic habitat
(4) Color is due to pigment in the cell of Dinoflagellates
…….of dinoflagellates have …..flagella, …..lie in a furrow between wall plates
(1) All, 2, both
(2) Many, 3, transverse flagella
(3) Most, 2, transverse flagella
(4) All, 3, longitudinal flagella
Euglenoids do not possess this feature-
(1) Always photosynthetic
(2) Pigments like higher plants
(3) Pellicle provides flexibility
(4) Found in stagnant water
Euglenoids can be/have
(1) Predator
(2) With cell wall
(3) Polysaccharide rich protein layer
(4) All are marine organisms
Slime moulds aren't/haven't
(1) Extremely resistant
(2) Having spores which are dispersed by air currents
(3) An aggregation called as plasmodium
(4) Photoautotrophs
The primitive relative of animals are
(1) Dinoflagellates
(2) Diatoms
(3) Euglenoids
(4) Protozoans
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