Can I Use Multiple Models In One Main Model?

Im planning to make a game, right now am planning and organising my ideas, as i was sketching a lady bug for my game, I wondered if I could make seperate models for each part of the insect (wings, head, legs, etc.), and use them all to make the main model. I know I could potentially do this, but would unity be able to properly configure the animations or even render the models as a whole? I am using unity 5.

Thanks for the help.