1.                 
List 2 abnormalities noticed in the alligator population.

2.                 
Name 2 diseases/abnormalities scientists are concerned about in
European human males.

3.                 
What is the name of the cells that linked concerns for scientists?
Where are they found and what is their function?

4.                 
What is the hormone at the center of the controversy?

5.                 
What was the source of the xenoestrogen in Lake Apopka? What are
xenoestrogens?

6.                 
Name two common compounds that mimic estrogen and where they are
found?

7.                 
How do estrogen mimics work once they enter the body? (four ways –
name two)

8.                 
What seems to be the link between accelerated growth in breast
cancer tissue cultures and plastics?

9.                 
How are humans exposed to estrogen mimics? (Name two ways)

10.             
The estrogen mimics are not in the water of the Great Lakes or the
Florida lakes. Where are they?

Words you may need: Nonyl phenol, sertoli
cells, estrogen, testes, endocrine, reproductive, hermaphrodites,
intersex, hypospadias, vitellogenin, ethynol, estradiol.