It can cause retardation and other birth defects. Sometimes some inbred people may just seem a little off, oddly ugly or slow...But sometimes inbred offspring comes out normal.
As for the effects on the people having the incestuous relationship, I imagine it's probably never good. Just having to question whether or not something youre doing is wrong because it never feels right is a big indication that it's bad.
Absolutly not! Insest has to do with sex, not food.
Yes
no!!!!!!!!!!!!!! that is insest
Insest
Insest does not exist. It is a misspelling of incest.
just cause
Yes it is - and it's spelled 'incest'
It isn't insest, but it is quite weird.
Threw insest and rape
no the mandarin was insest with his daughter
No, You Blockhead what makes you think he would just rape her sister and that, huh?!
They can, however, this is an example of insest and the offspring will be at a higher risk for abnormalities.