What's degrading about it for Uhura? Absolutely nothing. If anything, it's a knock against men for being so daft that the mere thought of a naked woman sends them scampering up a hill only to be caught by the enemy.
And again, as has been stated by many, myself included, the humour doesn't come at the expense of the characters. People walk into walls or bump their heads all the time in real life. Is Scotty "super human" and above such normal human accidents? Chekov and Sulu can fly a starship anywhere in the galaxy with the help of their training and the ship's computers. That doesn't mean you can plop them in the middle of a forest and expect them to find their way out with no problems. Give me a road map and I can travel pretty much anywhere. Drop me in the middle of a forest and I'd probably get lost too.
And again, as has been stated by many, myself included, the humour doesn't come at the expense of the characters. People walk into walls or bump their heads all the time in real life. Is Scotty "super human" and above such normal human accidents? Chekov and Sulu can fly a starship anywhere in the galaxy with the help of their training and the ship's computers. That doesn't mean you can plop them in the middle of a forest and expect them to find their way out with no problems. Give me a road map and I can travel pretty much anywhere. Drop me in the middle of a forest and I'd probably get lost too.