Related Clues:

• One may be expressed by a gene
• ____ and dashes
• Brown eyes or blond hair, e.g.
• Hair color, for example
• They can be connected
• Essential quality
• Decimal points
• Stubbornness or kindliness, e.g.
• Tops of semicolons
• Features of Roy Lichtenstein's art
• Brown eyes or baldness, e.g.
• They may need connecting
• Colorblindness, e.g.
• Things to connect
• Roman nose, e.g.