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Following are the two statements regardi...

Following are the two statements regarding the origin of life
(a) The earliest organisms that appeared on the earth were non-green and presum- ably anaerobes.
(b) The first autotrophic organisms were the cheimoautotrophs that never released oxygen.
Of the above statements which one of the fol- lowing options is correct

A

Both a & b are correct

B

a is correct but b is false

C

b is correct but a is false

D

Both a & b are false

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