What do you think would be a LIMITING FACTOR for elk populations in Yellowstone and why​

I believe that a limiting factor for elk populations in Yellowstone would be food. Food is something that is a limited factor and can go away at any point. In this case, if the food went away, the elk must compete with each other and other animals for the food that is still there. I hope this helps you!

I’m not exactly sure what your trying to ask, but if it’s how an organelle is similar to a body system or a part a nucleus is like a in function. but i don’t fully understand what you’re trying to ask