Dog s eyes are not closed after death and their mouths are opened? There are answers here

After the dog's eyes are not closed and his mouth is open? This is normal, because after death, the muscles of the eyes will also relax, so if the eyes are not closed, the mouth will also open.

When a dog is alive, his eyes can open and close freely, and it is operated by his muscles. After death, the corpse will open and appear zombies. If the dog's eyes are open when it dies, then the muscles will begin to contract violently after death, so the dog's eyes cannot be closed.

Before the dog's death, the body was in an extremely weak state. The brain nerves could not control the contraction of the orbicularis muscles of the oculi, so they did not close their eyes. This is not a sign, it is just a normal physiological reaction.