Colour of cyanobacteria is Blue-green, Methanogens are found among monerans

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Free Online Mock Biology Multiple Choice Test on Diversity of Life

Sub Category : Diversity of Life	Test : 3	Time Left :
1.Colour of cyanobacteria is
(1) Red-yellow (2) Grey-green (3) Blue-green (4) Red-purple.
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2.Phycoerythrin gives .... colour.
(1) Red (2) blue (3) Purple (4) Green.
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3.Cynobacteria release toxins which are harmful to
(1) Human being (2) Fauna (3) Spirulina (4) Sponge.
1 2 3 4
4.Bacteria which produce methane from carbon dioxide or formic acid is?
(1) Archaebacteria (2) Cynobacteria (3) Heterotrophic bacteria (4) Chemoautotrophic bacteria.
1 2 3 4
5.Methanogens are found among?
(1) Animals (2) Plants (3) monerans (4) Protists.

1 2 3 4
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Free Online Mock Biology Multiple Choice Test on Diversity of Life