Biology · PYQ NEET UG 2016(1)

Following are the two statements regarding the origin of life: (i) The earliest organisms that appeared on the earth were non-green and presumably anaerobes. (ii) The first autotrophic organisms were the chemoautotrophs that never released oxygen. Which of the above statements is/are correct?

1. (ii) is correct but (i) is false.
2. Both (i) and (ii) are false.
3. (i) is correct but (ii) is false.
4. Both (i) and (ii) are correct.