Male rabbits have a urethral opening (this means, where their urine comes out their body) at the end of their penis, just like humans. A rabbit's penis is often inside its body, unless the rabbit is stimulated or otherwise using his penis (cleaning himself, copulating, etc.).
a rat can kill a rabbit a rat can kill a rabbit
A fox can kill a rabbit by using its speed, agility, and sharp teeth to catch and overpower the rabbit. Foxes are natural predators and hunt small animals such as rabbits for food. They may ambush the rabbit, chase it down, or use their stealth to catch it off guard.
In 'Monty Python and the Holy Grail' they use the Holy Hand Grenade of Antioch to dispatch the killer rabbit.
Most Pellet guns and Rifles will kill a rabbit. I suggest using Hunting pellets for the quickest kill. BB guns are a poor choice for hunting rabbits. The BB do not deform when they hit a target and will make the rabbit suffer, where the pellet is designed to put the animal down quickly.
she doesn't have a penis
It will have a penis and testes.
Yes. I suggest a head shot using hollow point or waddcutter pellets.
kill it
I think it highly unlikely that a rabbit would kill a chicken. But could they?? Yes, a rabbit can kill another rabbit or a cat with those powerful hind legs so they certainly COULD kill a chicken. I see little reason for them to do so though.
No. But a rabbit will kill any male rabbit that comes around, or at least castrate it. That pretty much insures that the babies are his.
He is either in heat OR he has injured it.