"a technologist in a tissue bank who performed hla typing by dna analysis was asked to bank all dna extracted from specimens received in the laboratory so as to maintain the highest quality of nucleic acid for the longest period. how should the dna be stored to satisfy this request?

answer: the answer is b

that scientist would be robert hooke

multiplying and dividing the two decimals and the eqations by the same number of the overalls

the atmospheric gas that forms a mild acid when dissolved in water is called carbon dioxide. the correct answer is a. 2.) chemical weathering would cause an inscription on a marble headstone to become harder and harder to read over time.