they could but they wouldnt do it
If it is a male it will have no testicles. If it is a female, she will not go into heat. You can sometimes see a small scar from the surgery on a female down low on the belly.
The female should be spayed (fixed) at about 6 months. Some believe that she should have a litter before being spayed, but the only thing that does is add more unwanted dogs to the dog pound.
There is no easy way to stop dogs from sniffing each other as this is the way dogs find out information about things. A male dog does not go into heat. Only female dogs do.
Female dogs go into heat when they think of mating, they get excited, then the male dogs will mate with them... however a male dog can make a female one to go into heat by licking the dog's vulva with their tongues...........
If the female is trying to get pregnant with a male dog then it will go on the males back but if the female dog is going on the males back while pregnant then it may means that they wanted to have another baby.
Make sure your female dog is in season and the male would normally just go for it. Also, try to make them spend a lot of time together before this happens, because if the female doesn't like the male, she'll (metaphorically) bite his head off.
Usually dogs will go to the person they have the closest bond with first irregardless of whether is a female or male. It often has to do with who spends the most time with the dog or who feeds the dog.
No, but there is a lot involved and you should pick up a book to learn more. I'm assuming your new to the idea of breeding based on question.
You don't find blood on your floor from her getting her period, idk. Let her mate with another dog and if she doesn't get pregnant she's fixed :) Or take her to a vet, they should be able to tell.
yes if u get a female puppy she wont go absolutely crazy and go pee everywhere but if u have a male then yes he will(a puppy male not a grown up male dog)
No. However male dogs can still show interest in them even if they are spayed.
Female to the male. They've told me the female doesn't really prefare being with a stranger dog that is trying to do it with her than her family... But usually the male goes to the female if they know the female is in season