NEET · BiologyEasy

The start codon for protein synthesis in most organisms is:

  1. A.AUG
  2. B.UAA
  3. C.UAG
  4. D.UGA
Show correct answer & step-by-step solution

Correct answer: AAUG

Solution

  1. Protein synthesis begins at a specific sequence called the start codon.
  2. The codon AUG codes for the amino acid methionine.
  3. The codons UAA, UAG, and UGA are stop codons.
  4. Hence the answer is (A).

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