Two types of ribosomes exist within a cell. Ribosomes that are not bound to the endoplasmic reticulum exist throughout the cytoplasm of the cell and produce proteins with what purpose?
A) Bind themselves to the Golgi apparatus
B) Bind to produce the endoplasmic reticulum
C) Denature unnecessary enzymes within the cell
D) Contribute to the structure of the cell
D
Feedback:
Ribosomes that are not bound to the surface of the endoplasmic reticulum exist throughout the cytoplasm. These free-floating ribosomes produce proteins that are important to the structure of the cell and some of the enzymes that are necessary for cellular activity. Free-floating ribosomes do not bind themselves to Golgi apparatus; produce endoplasmic reticulum; or denature any part of the cell or its contents.
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