What were the contributions of the scientists Louis Pasteur $(1860)$,Oparin,and Haldane to the study of the origin of life?

  • A
    Louis Pasteur: Theory of Biogenesis; Oparin and Haldane: Theory of Chemical Evolution.
  • B
    Louis Pasteur: Theory of Abiogenesis; Oparin and Haldane: Theory of Panspermia.
  • C
    Louis Pasteur: Theory of Special Creation; Oparin and Haldane: Theory of Biogenesis.
  • D
    Louis Pasteur: Theory of Chemical Evolution; Oparin and Haldane: Theory of Abiogenesis.

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Which of the following is the correct sequence of events in the origin of life?
$I.$ Formation of protobionts
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$III.$ Synthesis of organic polymers
$IV.$ Formation of $DNA$-based genetic systems

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