Useless body parts
It is strange to list any part of our bodies as ‘useless’ but this list comes up with 10 useless parts - some of which people even have removed. I’ve had number 3 removed…actually I was only born with 2 instead of 4 which I was told was due to evolution. I am, like, so evolved! 
The complete list:
Top 10 Useless Body Parts
By The Science Channel
When you’re sick you may feel that certain body parts are more trouble than they’re worth. And in some cases, you’d be right. While the human body has evolved and adapted significantly since the caveman days, a few biological traces of our prehistoric ancestors still remain with us in the form of freeloading body parts we lug around with us, but have no use for.
Take a gander at the top offenders!
10. Plica semilunaris
You may not know it, but you have a third eyelid. Pull open the two more noticeable eyelids and take a look — it’s located right in the corner by the tear duct. This small third eyelid is left over from what’s known as a “nictitating membrane,” which is still present in full form in some animals including chickens, lizards and sharks.
9. Body hair
No doubt we were once hairier. Up until about 3 million years ago, we were covered with body hair. But by the time Homo erectus arrived, the ability to sweat meant we could shed our woolly ways.
8. Sinuses
Doctors don’t really know much about sinuses — only that we have a lot of them. Possibilities for their function range from insulating our eyes to changing the pitch and tone of our voice.
7. Adenoids
Adenoids trap bacteria, but they’re also prone to swelling and infection. Just ask any 7-year-old. Luckily, our adenoids shrink with age and are often removed, along with …
6. Tonsils
Also prone to swelling and infection. If you still have them when you reach your 30s, it’s almost an accomplishment.
5. Coccyx
More useful as a game-winning Scrabble word than as part of the anatomy, the coccyx or tailbone, is made up of several fused vertebrae left over from the olden days when we had tails.
4. Arrector pili
When we were hairier (see No. 9), the arrector pili made the hairs stand on end when we needed to appear bigger and scarier. Now, it just gives us goose bumps.
3. Wisdom teeth
Back in the day, when we ate mammoth meat off the bone and didn’t floss afterward, our teeth tended to fall out. Therefore, when those reserve molars, aka “wisdom teeth,” came in, they were welcomed. Nowadays, fluoride and dental plans have made them just a huge pain.
2. Appendix
Darwin claimed the appendix was useful for digestion during our early plant-eating years; it’s dwindled down to little since we started eating more digestible foods.
1. Male nipples
Because, why?
April 1st, 2008 at 12:50 pm
I didn’t ever use my tonsils or adenoids so they just disappeared (atrophied) by the time I was thirty. I have spent endless hours getting rid of body hair.
April 1st, 2008 at 1:25 pm
I didn’t know tonsils could atrophy Jan! hehe perhaps someday it will be in style not to shave!
April 4th, 2008 at 1:41 pm
Our appendix is a little more active than it gets credit for. It helps regulate our blood sugar level. People who had their appendix removed as youth tend toward hypoglycemia and diabetes. We can live without it, but…
And did you know that to get 3 Cs in a Scrabble game, one of them has to be a blank. (Trivia)
I’m a creationist from the get-go, and like the idea that I was creationed by Someone who cared. So this article is isn’t in my archives, f’sure. Although, it was interesting. Thanks.
April 4th, 2008 at 5:00 pm
Thanks for your comment Paul. I did not know about the 3 Cs in Scrabble!