<span>Watson and Crick determined the base pairing by using the new information to construct a new double-stranded helix model with the nitrogen bases paired A to T and C to G in the center. This base pairing immediately suggested to Crick that one side of the molecule could serve as a template to exactly replicate DNA sequences to pass on genetic information during cell reproduction. This second, successful model was unveiled in February 1951.</span>
Answer - (Fossilize) is the suffix
Reason - The suffix can be added because such as fight-ing or fossil-ize it can be added to grammatical case of nouns.
So that the plant doesn't become extinct
Answer: equilibrium phenomenon
Explanation:
Zero; myocardial infarction. The posterior interventricular artery supplies much of the left ventricle, the systemic pump .