Can a Full-Attack Include Melee and Ranged Attacks?

[Garden Tool]

Quick-and-easy question:

Let's say I'm a witch with prehensile hair. Can I use my secondary "hair" attack against an enemy ten feet away when I make a full-attack action with a ranged weapon against that same enemy (or another)?

Similarly, if I've got multiple attacks from a high BAB, and the Quick Draw feat, can I attack with a melee weapon, then Quick Draw a loaded crossbow and fire it?

Thanks in advance!

[StreamOfTheSky]

Yes to all.

[Sniggevert]

Yes.