Yes.
It can happen
Dogs urinate, defecate and respire, these are all forms of excretion.
no dogs dont usaully poop after they eat, they usaully a sleep before they have a poop or even to go to the toilet
Yes, since women are human, and all humans defecate. All dogs, cats etc, defecate regardless of their sex.
because they will defecate everywhere
If trained from puppyhood, it could be possible to train a dog to use a human toilet. However, most humans would not take the exorbitant amount of time to do such training; many people don't even walk their dogs and it's much easier to let the dog urinate and defecate in the yard.
There are very basic symptoms for constipation in dogs. The most common symptom is that they don't defecate for a number of days. Take your dog to the vet if he has any problems.
Yes, snails defecate
You just defecate.
When they eat food, they have to defecate. They would also defecate if they have intestinal problems or sickness. Also, fear and stress can make animals defecate.
Rats defecate where it is convenient for them.
Seals defecate almost anywhere.