domestication syndrome
The term 'domestication syndrome' describes the common set of traits seen in plants and animals that have been domesticated, resulting from selective breeding and adaptation to human environments.
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Definition
C1Animal Biology
(technical)A group of physical and behavioral traits that frequently appear in animals due to domestication, such as reduced aggression, changes in size, and alterations in coat color.
Example
- The domestication syndrome in dogs includes traits like floppy ears and a friendly demeanor.
- Scientists study domestication syndrome to understand how certain traits evolve under human influence.
C1Plant Biology
(technical)A set of characteristics that commonly develop in plants through domestication, such as larger fruits, reduced height, and synchronized flowering.
Example
- Wheat exhibits domestication syndrome with traits like larger grains and easier threshing.
- Domestication syndrome in crops can lead to higher yields and more uniform harvests.