Match List -I with List -II.

 Choose the correct answer from the options given below:

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

The correct answer is Option (4) -(A)-(III), (B)-(IV), (C)-(I), (D)-(II)

Here's an explanation of the matching between List I and List II:

(A) Ribosome - (III) Translation

• Ribosomes are cellular structures responsible for protein synthesis or translation. They read the mRNA (messenger RNA) sequence and link together amino acids to form a protein chain.

(B) Histone - (IV) Nucleosome

• Histones are proteins found in the cell nucleus that help package and condense DNA into a dense structure known as chromatin. Nucleosomes are the basic unit of this packaging, consisting of DNA wrapped around histone proteins.

(C) DNA polymerase - (I) Replication

• DNA polymerase is an enzyme involved in DNA replication. It catalyzes the synthesis of a new DNA strand by adding complementary nucleotides to a template DNA strand during cell division.

(D) RNA polymerase - (II) Transcription

• RNA polymerase is an enzyme responsible for transcription, the process of synthesizing an RNA molecule from a DNA template.

These associations reflect the roles and functions of these biological components in various cellular processes related to genetic information and protein synthesis.