Molecular Biology

Translation MCQs with Answers

Welcome to the Translation MCQs with Answers. In this post, we have shared Translation Online Test for different competitive exams. Find practice Translation Practice Questions with answers in Biology Tests exams here. Each question offers a chance to enhance your knowledge regarding Translation.

This is actually translation-the process whereby a messenger RNA brings the genetic code to derive a particular protein. That is, it is one of the most important steps in gene expression occurring within the ribosome, the specific cellular structure devoted to protein synthesis.

While translating, ribosomes read sequences of codons-three nucleotides in a row-on the mRNA and find the correct transfer RNA molecules for the sequences. Every molecule of tRNA carries an amino acid. As the ribosome moves up the body of the mRNA, it invites the binding of tRNA anticodons with corresponding sites on the mRNA codons, which then leads to linking the amino acids sequentially to form a polypeptide chain.

A newly synthesized polypeptide folds and undergoes modification to emerge as an active protein. Translation is crucially important since proteins are important functions in the composition, function, and regulation of body tissues and organs.

Translation Online Quiz

By presenting 3 options to choose from, Translation Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Translation Questions and Answers and click over the correct answer.

  • Test Name: Translation MCQ Quiz Practice
  • Type: Quiz Test
  • Total Questions: 40
  • Total Marks: 40
  • Time: 40 minutes

Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure High Marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quizzes. simply click on question and comment below that question. so that we can update the answer in the quiz section.

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Translation MCQs

Translation

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1 / 40

The elongation factor responsible for translocating the ribosome along the mRNA is called ____.

2 / 40

The P site of the ribosome is the site where _____.

3 / 40

Which enzyme is responsible for charging tRNA molecules with amino acids?

4 / 40

The small subunit of the ribosome binds to the _____.

5 / 40

Which of the following is NOT a component of the ribosome?

6 / 40

Transfer RNA (tRNmolecules carry _____.

7 / 40

The process of elongation in translation involves _____.

8 / 40

The Shine-Dalgarno sequence is found in _____.

9 / 40

Which of the following is NOT a stop codon?

10 / 40

The enzyme responsible for forming peptide bonds during translation is called ____.

11 / 40

Each codon codes for a specific ____.

12 / 40

The ribosome moves along the mRNA in the _____.

13 / 40

The process of translation occurs in the _____.

14 / 40

Which of the following is NOT a step in translation elongation?

15 / 40

During translation initiation, the small ribosomal subunit binds to the _____.

16 / 40

The large subunit of the ribosome contains the _____.

17 / 40

The A site of the ribosome is the site where _____.

18 / 40

The enzyme responsible for cleaving the bond between the completed polypeptide chain and the tRNA during termination is called ____.

19 / 40

The process of translation is carried out by _____.

20 / 40

In eukaryotes, the ribosome-binding site is located on the _____.

21 / 40

Translation is the process of synthesizing _____.

22 / 40

Which molecule carries the genetic information from the nucleus to the ribosome for protein synthesis?

23 / 40

Which of the following statements about the Shine-Dalgarno sequence is true?

24 / 40

The Shine-Dalgarno sequence in prokaryotic mRNA interacts with the _____.

25 / 40

The poly(tail at the 3' end of eukaryotic mRNA molecules plays a role in translation by ____.

26 / 40

The process of translation is terminated when a _____.

27 / 40

How many stop codons are there in the genetic code?

28 / 40

Which of the following is NOT a component of the ribosome?

29 / 40

In eukaryotes, where does translation take place?

30 / 40

The anticodon of a tRNA molecule pairs with a _____.

31 / 40

Which of the following molecules is NOT directly involved in translation?

32 / 40

The start codon that initiates translation is _____.

33 / 40

Which of the following is NOT a function of the ribosome?

34 / 40

In prokaryotes, the initiator tRNA carries the amino acid _____.

35 / 40

The release factor in translation binds to the _____.

36 / 40

The genetic code is read in sequences of three nucleotides called ____.

37 / 40

Which of the following statements about the wobble hypothesis is true?

38 / 40

Which of the following is NOT required for translation?

39 / 40

In eukaryotes, the first amino acid in a newly synthesized polypeptide chain is usually ____.

40 / 40

In prokaryotes, what is the function of the Shine-Dalgarno sequence?

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