Answer: You may infer that primitive eukaryotic cells were made up of proteins that exhibit a function inside the cytosol.
Explanation:
The free-floating ribosomes are those ribosomes that remains free in the cytosol these are not bound to the endoplasmic reticulum. This was the primitive feature in the eukaryotic organisms. The free-floating ribosomal Ā proteins are utilized within the cell. These proteins are used for the metabolism of food. The free ribosomes produce enzyme that are responsible for the metabolism of the glucose.
