Assertion: dna's cytosine | /r/CapableOf | form a base pair
Facets:
value: with guanine
type: OTHER
Source sentences:
text: The structural integrity of the strands is maintained by bonds between the bases (adenine forms a base pair with thymine, and cytosine forms a base pair with guanine).
text: The two strands are held together by bonds between the bases, adenine forming a base pair with thymine, and cytosine forming a base pair with guanine.