Question

_________glutamine-glutamine-glutamine ______serine-serine-serine . . . Which of the following messenger RNA sequences could code for both of the two amino acid sequences above, simply by a shift in the reading frame

Answer 1

Step-by-step explanation:

Messenger RNA (mRNA) is a single stranded RNA molecule, complementary to one of the DNA strands in a gene. The mRNA is a version of the RNA in the gene that leaves the cell nucleus and moves to the cytoplasm where proteins are made. During protein synthesis, an organelle called a ribosome moves along the mRNA, reads its sequence of bases, and uses the genetic code to translate each triplet of three bases or codon, into its corresponding amino acid.

Answer 2

Answer: The correct answer is : ... AGCAGCAGCAGC ...

Explanation: Glutamine is one of the twenty amino acids that make up proteins, it is a side chain of an glutamic acid amide. Serine is also one of the twenty component amino acids of proteins and is necessary for fat metabolism. Messenger RNA (mRNA) is a single stranded RNA molecule, complementary to one of the DNA strands in a gene.