Which statement is true about brca1 and brca2 genes?

a) these genes were discovered in 1953.

b) cancerous tumors often form on these genes.

c) people can be tested for mutations on these genes.

d) mutations of these genes lead to diabetes.

Which of these is the muscular tube that leads from the mouth to the stomach? a.epiglottisb.uvulac.soft palated.esophagus

Health terminologyan incision of the thyroid gland is called:

Matching: 1. first used by europeans as a local anesthetic; now abused for its euphoric effects 5 marijuana 2. found in coffee beans, tea leaves, and cocoa beans 2 heroin 3. prescribed for pain involving serious injury or surgery 1 morphine 4. illegal derivative of morphine that is sold on the street as a white powder 6 caffeine 5. can evoke feelings of terror and panic 4 lsd 6. causes user to experience a conscious dreamlike state 3 cocaine