Assertion: dna's strand | /r/CapableOf | form spiral
Facets:
Source sentences:
text: Nucleotides are arranged in two long strands that form a spiral called a double helix.
text: Nucleotides are arranged in two long strands that form a spiral called a double helix (see Figure 1).
text: Nucleotides are arranged in two long strands that form a spiral called a double helix.
text: Nucleotides are arranged in two long strands that form a spiral called a double helix.