Check all that apply. check all that apply. can not proofread using a 3'-to-5' exonuclease activity can initiate strand synthesis without an initial primer uses ribonucleotide triphosphates as substrates catalyzes phosphodiester bond formation polymerizes nucleotides in a 5'-to-3' direction dependent on a dna sequence templa

You are not posting the statement of the question but, If you are asking about the properties shared by RNA polymerase and the DNA polymerase, the correct ones are:

They both depend on a DNA sequence template.

Catalyzes phosphodiester bond formation.

Polymerizes nucleotides in a 5'-to-3' direction.

stress fractures occur largely in the feet and legs and are common in sports that require repetitive impact, primarily running/jumping sports such as gymnastics or track and field.

answer: substrate concentration. enzymes work best when there is a high enough substrate concentration for the reaction they catalyse.