Which Structure Is Not Made Up of RNA?

RNA Structures

Ribonucleic acid (RNA) is a vital molecule involved in various biological processes within living organisms. RNA is made up of nucleotides consisting of a sugar, a phosphate group, and a nitrogenous base. There are different types of RNA molecules, each with specific functions in protein synthesis and gene expression.

Types of RNA Structures

There are three main types of RNA structures found in cells:

1. Messenger RNA (mRNA): mRNA carries the genetic information from DNA to the ribosome for protein synthesis.
2. Transfer RNA (tRNA): tRNA is responsible for bringing amino acids to the ribosome during protein synthesis.
3. Ribosomal RNA (rRNA): rRNA is a component of the ribosome, where protein synthesis occurs.

Which Structure Is Not Made Up of RNA?

Among the given options, the structure that is not made up of RNA is amino acids.