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Which of the following statements is/are correct?I. Free oxygen in the atmosphere was released by bacteria present in chlorophyll for the first time.II. First living organism on Earth was amoeba.a)Only Ib)Only IIc)Both I and IId)Neither I nor IICorrect answer is option 'A'. Can you explain this answer? for CTET & State TET 2024 is part of CTET & State TET preparation. The Question and answers have been prepared according to the CTET & State TET exam syllabus. Information about Which of the following statements is/are correct?I. Free oxygen in the atmosphere was released by bacteria present in chlorophyll for the first time.II. First living organism on Earth was amoeba.a)Only Ib)Only IIc)Both I and IId)Neither I nor IICorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for CTET & State TET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following statements is/are correct?I. Free oxygen in the atmosphere was released by bacteria present in chlorophyll for the first time.II. First living organism on Earth was amoeba.a)Only Ib)Only IIc)Both I and IId)Neither I nor IICorrect answer is option 'A'. Can you explain this answer?.

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