A family business had bred dogs for over 250 years. During this time, 125 generations of dogs were bred for a single trait: prot

Question

2 years ago

13

A family business had bred dogs for over 250 years. During this time, 125 generations of dogs were bred for a single trait: prot

ective instincts. Immediately after
birth, the puppies are sorted based on whether or not they have a white patch of fur on their chests. Those without this trait, are no longer bred for their
business and instead are adopted to pet stores and not private sales for people requesting the desired trait of protective instincts.
How could the breeders know these other dogs will not have the traits they are looking for when they are just new-born puppies?

Biology

1 answer:

zhannawk [14.2K] · Answer 1 · 2022-07-11T11:06:32+03:00

zhannawk [14.2K]2 years ago

3 0

Answer:

They can know if the trait has been carried on by looking at the bred dogs that have the trait and determining if the trait has been passed down by similar characteristics between the parent with the trait and the puppy that could have the trait.

Explanation: