Asked in HEC Phase II 2017 2017Moderate

In mitochondria, UGA codon act to specify _ instead stop codon.

Correct answer: D. Tryptophan

  • A. Arginine
  • B. Valine
  • C. Glutamic acid
  • D. Tryptophan

Explanation

In mitochondria UGA codon is assigned to tryptophan (Trp) instead of being a signal for translational termination.

Last updated

About Ribonucleic Acid (RNA)

Ribonucleic acid is generally a single-stranded nucleic acid containing ribose and uracil instead of thymine. Coverage includes mRNA, tRNA and rRNA, complementary base pairing, transcription and translation, and the differences between RNA and DNA in structure, location and biological function.

Practise Biological Molecules

1,790 free Biological Molecules MCQs from Biology, each with the correct answer and an explanation. Unlimited attempts, no account needed.

Exams that ask Biology questions like this

Biology is on 6 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.

Related questions