Target Exam

CUET

Subject

Biology

Chapter

Molecular Basis of Inheritance

Question:

Match List – I with List – II.

LIST I

LIST II

 A. tRNA

 I. Protein synthesis 

 B. mRNA

 II. Ribozyme

 C. 23S rRNA in bacteria 

 III. Codon

 D. Ribosome

 IV. Anticodon

Choose the correct answer from the options given below:

Options:

A-IV, B-III, C-II, D-I

A-III, B-IV, C-I, D-II

A-II, B-III, C-I, D-IV

A-III, B-IV, C-II, D-I

Correct Answer:

A-IV, B-III, C-II, D-I

Explanation:

The correct answer is Option (1) →A-IV, B-III, C-II, D-I

LIST I

LIST II

 A. tRNA

IV. Anticodon

 B. mRNA

III. Codon

 C. 23S rRNA in bacteria 

II. Ribozyme

 D. Ribosome

I. Protein synthesis

A.tRNA (transfer RNA) carries amino acids to the ribosome during translation and contains the anticodon, which pairs with the codon on mRNA.

B.mRNA (messenger RNA) carries the genetic information from DNA in the form of codons, which are sequences of three nucleotides that code for amino acids.

C.23S rRNA in bacteria acts as a ribozyme and is involved in catalyzing peptide bond formation during protein synthesis.

D.Ribosomes are the cellular structures responsible for protein synthesis, where translation of mRNA into a polypeptide chain occurs.