Assertion: nucleolus | /r/HasProperty | deoxyribonucleic acid
Facets:
Source sentences:
text: The nucleolus, also known as the ribosome factory, is composed of protein, ribonucleic acid (RNA), and deoxyribonucleic acid (DNA).
text: The nucleolus is a ribosome factory, composed of deoxyribonucleic acid (DNA), ribonucleic acid (RNA), and protein .