QUESTION 34 What fundamental feature of the molecular basis of genetics makes bi

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QUESTION 34 What fundamental feature of the molecular basis of genetics makes biotechnology approaches such as the production of human insulin by bacteria) possibie? 5 points Seve a. The fact that in all species' DNA, the double stranded DNA molecule is twisted into a helical shape. b. The fact that, in all species, nucleotides in DNA can be affected by chemical and physical factors to cause heritable mutations. O C. The fact that, in all species DNA, hydrogen bonds connect each individual strand of the double helix. o d. The fact that, in all species, the genetic code that relates nucleotide sequences to amino acids is the same. QUESTION 35 Identical twins nave identical genotypes (DNA) but do not always have identical phenotypes (physical traits), For example, one twin may get cancer while the other twin does not. Why? . Phenotypes reflect differences in their genomes. Gene regulation can be affected by environmental differences like smoking. Their RNA is different. One is male and the other is female Save All Answers

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34. What fundamental feature of the molecular basis of genetics makes biotechnology approach possible

D. The fact that in all species the genetic code that relates nucleotide sequences to amino acids is the same

35. Identical twins have identical genotypes but doesn't always have the same phenotype

B gene regulatio can be affected by environmental differences like smoking.

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