10. Science is the attempt to (A)
and (B)
the world using the (C)
method

Which of the following statements is true of enzymes? a)they dont provide an active site for substrates to bind in a reaction b)they act on a specific type of substrate in a reaction c)they unusable after a reaction d)they change shape after a reaction

Which codon is the code for the amino acid histidine (his)?

If the frequency of the p allele is .63 in the population then what is the frequency of the q allele?