1. (biology) a theory of how characteristics of one generation are derived from earlier generations

Type of: scientific theory

• cartilage bone
• cartilaginification
• cartilaginous
• cartilaginous fish
• cartilaginous structure
• cartilaginous tube
• bridgehead
• Bridgeport
• Bridges
• Bridget
• Bridgetown
• bridgework
• bridle
• bridle at
• bridle path
• bridle road
• bridle up
• bridleway
• bridoon
• Brie
• brief
• briefcase
• briefcase bomb
• briefcase computer
• briefing