Assertion: uracil | /r/CapableOf | replace thymine
Facets:
value: in rna
type: LOCATION
value: as a complement to adenine
type: PURPOSE
Source sentences:
text: The first three bases are also found in DNA, but uracil replaces thymine as a complement to adenine.
text: In RNA, uracil replaces thymine.
text: The only difference between DNA and RNA bases is that uracil replaces thymine.