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  #11  
Old 07-21-2010, 07:34 PM
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Originally Posted by burgerchow View Post
How long does a shark live? ( given ideal ecological conditions) Sharks are the only animal that doesn't get cancer, so theoretically, shouldn't die of old age.
This statement doesn't make any sense to me...
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  #12  
Old 07-21-2010, 07:42 PM
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Originally Posted by muck View Post
This statement doesn't make any sense to me...
+1 , there are many things that can kill sharks besides old age.

Such as:
Bigger Sharks
Killer Whales
Indiscriminant long line fishing to make Shark fin soup

And the oldest trick in the book:
Compressed air canisters shot long range with riffles or cross bows.
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  #13  
Old 07-21-2010, 08:36 PM
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Originally Posted by muck View Post
This statement doesn't make any sense to me...
what I mean is that short of being caught by man or eaten by bigger animals, biologically, they should live for hundreds of years. Think about it, they don't even mature and are able to reproduce until they're in their teens. Basically Cancer is natures way of strengthening the species, allowing only the strong to survive. Most animals are susceptible to cancers, except sharks. That's why they're being hunted almost to extinction, cause man wants their cartilege and fins, because we believe it will make us healthier.
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  #14  
Old 07-21-2010, 08:53 PM
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Originally Posted by burgerchow View Post
Most animals are susceptible to cancers, except sharks
Actually this is a misconception. There is no scientific evidence of this and thus remains unproven. Sharks may get cancer. My pet rock on the other hand has the immune system of a.. um.. rock!
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  #15  
Old 07-21-2010, 08:59 PM
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Originally Posted by kien View Post
My pet rock on the other hand has the immune system of a.. um.. rock!
Let's just say, for argument's sake, your rock got cancer and died....how would you tell??
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  #16  
Old 07-21-2010, 09:01 PM
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I think its moss would fall out, that for sure would be a good sign.
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  #17  
Old 07-21-2010, 09:04 PM
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Quote:
Originally Posted by burgerchow View Post
what I mean is that short of being caught by man or eaten by bigger animals, biologically, they should live for hundreds of years. Think about it, they don't even mature and are able to reproduce until they're in their teens. Basically Cancer is natures way of strengthening the species, allowing only the strong to survive. Most animals are susceptible to cancers, except sharks. That's why they're being hunted almost to extinction, cause man wants their cartilege and fins, because we believe it will make us healthier.
Can you please enlighten my curious mind by amusing me and answering the following questions:

Humans don't mature or reproduce until our teens (At least I would hope ), so if the human race was impervious to cancer would we all live for ever?

If cancer is natures way of strengthening a species then why do perfectly healthy people die of it daily?

Quote:
Businesses that sell shark cartilage as a cancer cure or preventive have claimed for years that sharks never get cancer. But scientists from Johns Hopkins University in Maryland and George Washington University in Washington, DC, have presented a detailed history of benign and malignant tumors found in sharks and related fishes. 2000 Charles W. Henderson
Do you personally believe it makes you healthier?

Will eating Donkey or Rat Penis make me more fertile?
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  #18  
Old 07-21-2010, 09:06 PM
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Originally Posted by zoaElite View Post
Will eating Donkey or Rat Penis make me more fertile?
No.... but will stop the lady's from kissing you.
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  #19  
Old 07-21-2010, 09:08 PM
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No.... but will stop the lady's from kissing you.
Haha
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  #20  
Old 07-21-2010, 09:29 PM
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anyone notice a trend in the longest living animals? they are all near/in the water. Maybe the sun is bad?!
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