I think the correct answer from the choices listed above is option B. Every cell contains certain structures that perform specialized functions for the cell. These structures are called the organelles. Organelles<span> are are embedded within the cytoplasm of eukaryotic and prokaryotic cells.</span>
<span>The two types of cell cycle genes that, if mutated, cause cancer cells to divide uncontrollably are called tumor suppressor genes and proto-oncogenes</span>
