According to oparin's hypothesis why would life originated in the early Earth but not likely to originate in the same manner today

As a small change in a person's dna can cause a genetic disorder

How is transcription similar to translation in terms of base pairing?

Draw the farm's ppf for corn and beef. draw a point that shows an inefficient combination of corn and beef. label ita. draw a point that shows an unattainable combination of corn and beef. label itb. draw a point that shows an efficient combination of corn and beef. label itc.