Frequently Asked Questions - (click questions to display
answers)
1) Do dogs have common ancestors?
Anatomical and genetic studies confirm that all breeds originated from a common ancestor, the wolf, and genetic changes were initiated when wolves were first domestic in the near east about 12,000 years ago.
2) How does DNA determine breed composition and my dog’s traits?
It was realized in the 1940s that DNA is passed down thru generations of breeding. DNA strands contain information in sequential codes which combined with environmental factors determine physical traits, behavioural characteristics and the possible predisposition for potential health issues. DNA extracted from your dog’s cheek cells presents genetic sequences which are linked to historical data on breeds and their traits accumulated over many generations.
3) How important is DNA in determining what my dog's temperament?
As in humans, both nature (DNA) and nurture (social/environmental factors) determine the traits of your dog.
4) How do I interpret the traits and disease predispositions that may be attributed to my dog?
These are only guidelines and cautionary notes. Social/environmental factors play a very significant role but the genetic guidelines will provide you with an insight into what potential issues should be considered in maximizing the health and welfare of your dog.
