Jenna heard a family story about Great Grandfather Frederick who died of a lung disease, but no one knows which lung disease it
was. How could a genetic counselor help Jenna? recommend that Jenna be tested for lung function
take a family history and suggest genetic testing
have Jenna research lung diseases at a medical library
suggest that Jenna have a yearly general physical checkup
Chlorine has 7 valence electrons in its outer shell and needs 1 more electron to get a complete octet. Chlorine will not donate any electrons but will take 1 electron.
