Multiple choice

Fill in the blanks in the following sentence.

________ organelle is made up of complexes of rRNA and proteins

  1. Endoplasmic Reticulum

  2. Ribosome

  3. Golgi Complex

  4. Lysosomes

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

A ribosome is a component of a biological cell that creates proteins from all amino acids and rRNA representing the protein. Ribosomes are made from complexes of rRNAs and proteins. Ribosomes are divided into two subunits. The smaller subunit binds to the mRNA, while the larger subunit binds to the tRNA and the amino acids.