Can a dog have puppies that have more than one biological father in the same litter?
Can a dog be impregnated by more than one dog?
What are the pros and cons of neutering your dog? Are there neuter injections available for dogs? Do dogs like humans more than another dog? Dogs with what size, if attack a human can be dangerous? What is the benefit of dog neutering? How do Boxer/Yorkie mix dogs get along with other dogs? How many puppies does a dog have in one litter? How do Pit Bull/Rottweiler mix dogs get along with other dogs? When puppies are separated from their litter-mates at a young age, do the dog siblings recognize each other years later? When and how do dogs give birth? Do male dogs recognize their own puppies? Is there any cure for canine distemper in dogs? Can a human get a dog pregnant? How should you take care of a Border Collie/Golden Retriever puppy? Are dogs better than humans? Will animals like dogs ever be able to talk? What is the difference between chemical castration and neutering of dogs? Is a dog raised with a mate for his sex life making him live longer than dogs raised without? Can I male human get a dog pregnant? How does a Black Lab/Pitbull mix behave around other dogs? How do veterinarians induce labor to dogs? How dangerous is a German Shepherd/Border Collie mix? When two dogs are raised together, and one of them dies, does the other dog go through any sort of behavioral change? Do animals rape each other? Will a human get pregnant after having sex with a dog? Are pets evolving faster than other animals? Why are Labrador/Pug mix puppies so expensive? What are the pros and cons of having your pet neutered? What types of dog breeds love cuddling the most? Is it possible to crossbreed a cat and a dog?