How many Oscars has Peter O'Toole won? O'Toole holds the Academy Awards record for the most nominations without a win. On March 23, 2003, he received an honorary Oscar that said his remarkable talents have provide â¦ d cinema history with some of its most memorable characters.
Best Answer: Inbreeding doesn't *cause* mutation. The main reason why inbreeding is bad is because it increases the chance of a harmful recessive mutation being expressed.To explain: if a harmful mutation is recessive, you need to inherit it from both parents before it is actually expressed.he other issue with inbreeding is more of a long-term thing. Diversity increases the ability of a population to defend itself against diseases, because some members will be immune to a given disease which affects others. If you reduce diversity, the chances of at least some members surviving a plague are lower.
Inbreeding depression occurs when related parents have children with traits that negatively influence their fitness largely due to homozygosity. From Wikipedia