Assertion: icosahedron | /r/HasProperty | the easiest shape
Facets:
Source sentences:
text: Viral structures are built of repeated identical protein subunits known as capsomeres, and the icosahedron is the easiest shape to assemble using these subunits.
text: Viral structures are built of repeated identical protein subunits and the icosahedron is the easiest shape to assemble using these subunits.
text: Viral structures are built of repeated identical protein subunits and the icosahedron is the easiest shape to assemble using these subunits.