yes and no. instinct is a thing that developed over thausands of years since man was created, so the instincts are a developing feature of the human mind.
yes - because we are born with it.
no - because we weren't created with it, we developed it.
so instinct isn't the right example, the physical body however is proof of innate ideas. simply because we are born with it, always have been and always will.
we are our conciousness, the body is just a vehicle, so the body is our innate feature.
our physical form is the innate feature of us (or our conciousness), because we were created with it, and always had it, and always will.
edit: people take thir body for granted, but it's the second greatest gift we have, after life itself.