(1 point)
9. some sources of family stress are illness, financial problems, and drug abuse. what is another
major source of family stress?
arguing over chores
dating and marriage
separation and divorce
sibling rivalry

Some sources of family stress are illness, financial problems, and drug abuse, What is another  major source of family stress? Stress differs, this brings the saying that different folks with different strokes.

without any iota of doubt, every family has two or more stresses which could have direct or indirect effect on the family and children.  It could be poverty, religion differences, educational crisis, psychological stress, mental health, background clashes, individual differences among others

Explanation:

"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."

where is the scientific experiment?