The meselson-stahl experiment demonstrated that dna replication is semi conservative in the figure semi conservative replication is illustrated by

The  central dogma  of molecular biology is centered upon the process of protein synthesis, in which the information from dna is transcribed and translated, resulting in multiple amino acids being joined to form a)lipidsb)proteinsc)carbohydratesd)nucleic acids

Of seawater increases with decrease in the temperature. therefore, the cold water sinks to the deeper layers at the bottom

Where are the strongest jet streams located?