Question

All life on earth derive its energy directly or indirectly from sun except [CBSE PMT 1994]
A) Mushroom and mould
B) Chemosynthetic bacteria
C) Symbiotic bacteria
D) Pathogenic bacteria

Answer 1

B) Chemosynthetic bacteria
is the answer mark as brainliest
solution
Chemosynthetic bacteria are able to manufacture all their organic food from inorganic raw material in the absence of light

Answer 2

B) Chemosynthetic bacteria is the answer..

Its bcoz they can prepare all their food from inorganic raw material in the absence of light...

Heres the chemical equation...

6CO2+ 24 [H]----------->C6H12O6+ 6H2O 

Hope it helps...

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