Which of the following is true about the genetic code?Group of answer choicesIt is universal, without exception.Several codons may code for the same amino acidAll codons recognized by a given tRNA encode different amino acidsThe base in the middle of the anticodon is responsible for wobble .None of the above
Question
Which of the following is true about the genetic code?Group of answer choicesIt is universal, without exception.Several codons may code for the same amino acidAll codons recognized by a given tRNA encode different amino acidsThe base in the middle of the anticodon is responsible for wobble .None of the above
Solution
The correct answer is: "Several codons may code for the same amino acid."
Similar Questions
Which of the following statements is true for the genetic code?The number of various amino acid types is higher than the number of various tRNA anticodons in a given cell type.One codon can determine various types of amino acids in the same cell.One amino acid type can be determined by various codon types in the same cell.The genetic code is universal and 100% identical, including also the coding of mitochondria.The operon model proves the overlapping nature of genetic coding.
The genetic code is ________.Group of answer choicesour DNA - what makes us who we arethe complementary base-pairing of A going with T and C going with Gwhat allows codons to be translated into amino acidsour genome
During translation, the genetic code is used to convert a sequence of nitrogenous bases in mRNA to an amino acid sequence. Which of the following is true of the genetic code?I. More than one codon sequence codes for a single amino acidII. The most 5' position of the codon on mRNA is the wobble positionIII. Each codon sequence only codes for one amino acid
The genetic code is said to be degenerate because there are 64 different codons, but translation produces only 20 unique amino acids. The degeneracy of the genetic code is due to which mechanism?A.Exclusion of protein coding regions from mature mRNAB.Errors during tRNA chargingC.Ambiguity of the tRNA for the amino acidD.Nontraditional base pairing of the anticodon with the third base of the codon
The genetic code: A) Is composed of 64 codons, of which three are STOP codons B) Is composed of 64 codons that code for amino acids C) Is composed of 64 codons, each coding for a different amino acid D) Is different from one organism to another E) Consists of DNA in eukaryotes, while in viruses it consists of RNA
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