Which of the following is true of ribosomes?
A) Ribosomes are produced in the nucleolus of a eukaryotic cell.
B) Ribosomes are made of RNA and proteins.
C) Ribsomes are composed of two subunits that join together just as protein synthesis begins.
D) Each ribsome has a binding site for mRNA, as well as binding sites for three tRNA molecules.
E) All of the answer choices are true statements about ribosomes.

Question

Quizplus · Accepted Answer

All of the answer choices are true statements about ribosomes. Ribosomes are produced in the nucleolus of a eukaryotic cell, are made of RNA and proteins, have two subunits that join together at the beginning of protein synthesis, and have binding sites for mRNA and tRNA molecules.

Which of the Following Is True of Ribosomes