Related Clues:

• Protein molecule
• Intron and exon site
• Kelly or Krupa
• Rayburn or Roddenberry
• Pool components
• Mendel's concern
• Good looks sources
• It helps make you you
• Trait transmitters
• It can be dominant or recessive
• Inheritance factors?
• Heredity factor
• Hackman or Kelly
• KISS frontman Simmons
• It may be passed from father to son