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#13 | Kingdom Protista: Dinoflagellates
(Botany) > Biological Classification

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Related Practice Questions :

Match each item in Column I with one in Column II and select your answer from the codes given below:

Column I   Column II
A. Diatoms a. Protein-rich layer of pellicle
B. Dinoflagellates   b. Cell wall embedded with silica
C.  Euglenoids c. Spores with true walls
D. Slime moulds   d.  Cellulose plates in the cell wall

Codes:

A     B      C      D
1. b a c d
2. b d a c
3. b c a d
4.   b a d c
 86%
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'Red tide' is caused by

(1) Gonyaulax

(2) Ceratium

(3) Triceratium

(4) All of these

 92%
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Red tides in the sea are because of

(1) Red dinoflagellates

(2) Geladium

(3) Red Chrysophytes

(4) Red algae

 92%
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Dinoflagellates- do not possess which feature?

(1) Marine and photosynthetic

(2) Variety in colors

(3) Cell wall with silica

(4) Two flagella

 86%
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Dinoflagellates can not appear

(1) Black

(2) White

(3) More than one option is correct

(4) Pink

 80%
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