For the following questions answer them individually
Which of the following is the correct sequence of events in the origin oflife?
i. Formation of protobionts
ii. Synthesis of organic monomers
iii. Synthesis of organic polymers
iv. Formation of DNA-based genetic systems
A molecule that can act as a genetic material mustfulfill the traits given below, except
DNA-dependent RNA polymerase catalyzes transcription on one strand of the DNA which is called the
Among the following edible fishes, which one is a marine fish having rich source of omega-3 fatty acids?
Match Column—I with Column—II and select the correct option using the codes given below :