Question

what is the role of mrna during protein synthesis?○ to bind to protein molecules and form ribosomes○ to carry out the termination of a polypeptide chain○ to carry genetic information from the dna in the nucleus to the ribosomes for translation○ to recognize a specific codon and to deliver the corresponding amino acid to the ribosomes

Explanation:

mRNA (messenger RNA) is synthesized from DNA in the nucleus via transcription, then transported to the cytoplasm/ribosomes. Its core role is to carry the genetic code from DNA to the ribosomal site where protein synthesis (translation) occurs. The other options describe roles of ribosomes, release factors, and tRNA respectively.

Answer:

○ to carry genetic information from the DNA in the nucleus to the ribosomes for translation