Describe what would happen if an organ in your specific organ system stopped working. the system is digestive system.

If the pancreas stopped working, your body wouldnt be able to process sugar.

Explanation:

The pancreas secretes insulin to your body. Insulin is what balances your sugar levels so that you dont have sugar spikes and it sends the insulin to the stomach so that the sugar is balanced before it reaches the intestines. If it stopped working, your intestines would suddenly absorb all the sugar which would cause an extremely high blood sugar level.

"1. it should be, it has been for about 20 years, and it's really not much different in the end than breeding animals to have particular traits. there are always concerns about genetically engineered animals/plants affecting the environment in unexpected negative ways, but i can't think of an example where the fears didn't turn out to be baseless.  

first, as you point out, it would be a great advance in pharmacology, to be able to tailor drugs and their doses to me. the pros involve better medical treatment. the cons involve privacy issues like insurance companies denying coverage to people with genetic risk factors. looking at dna markers wouldn't affect the frequency of genetic diseases, but it would allow detection of them earlier. and ok, actually i suppose that if people used this information to avoid having children with genetic diseases, some might decrease in frequency."