How are mutations prevented during dna replication? a. dna polymerase checks dna for errors. b. trna molecules check the amino acids for errors. c. sister chromatids check the order of the bases. d. three extra copies of all chromosomes are made.

The correct answer would be A, i just did it.

The property or quality that distinguishes living organisms from dead organisms and inanimate matter, manifested in functions such as metabolism, growth, reproduction, and response to stimuli or adaptation to the environment originating from within the organism.

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