Term: guanine: a purine base found in DNA and RNA; pairs with cytosine
Broader: compound: (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight | Unrelated: scientific method: a method of investigation involving observation and theory to test scientific hypotheses
Broader: compound: (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight | Unrelated: east: the cardinal compass point that is at 90 degrees
Broader: compound: (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight | Unrelated: jerboa kangaroo: brush-tailed rat kangaroo
Broader: compound: (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight | Unrelated: ethmoidal vein: veins that drain the ethmoidal sinuses and empty into the superior ophthalmic vein
Broader: compound: (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight | Unrelated: callus: bony tissue formed during the healing of a fractured bone
Broader: compound: (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight | Unrelated: trailing: the pursuit (of a person or animal) by following tracks or marks they left behind
Broader: compound: (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight | Unrelated: screw bean: shrub or small tree of southwestern United States and northwestern Mexico having spirally twisted pods
Broader: compound: (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight | Unrelated: sonora: ground snakes
Broader: compound: (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight | Unrelated: mute swan: soundless Eurasian swan; commonly domesticated
Broader: compound: (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight | Unrelated: roman architecture: the architecture of ancient Rome