Which Statement Is TRUE About the Genetic Code

question 88

Multiple Choice

Which statement is TRUE about the genetic code?

• A) All codons recognized by a given tRNA encode different amino acids.
• B) It is absolutely identical in all living things.
• C) Several different codons may encode the same amino acid.
• D) The base in the middle position of the tRNA anticodon sometimes permits "wobble" base pairing with two or three different codons.
• E) The first position of the tRNA anticodon is always adenosine.

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