The first cloned cat, called Cope, was a calico (or toroiseshell), coloured cat, but she looked significantly different from her female parent. why was this the case with this close?

-The cloning was done poorly and it was likely that some contaminating cat DNA became part of the carbon copy's gemone

-Fur colored genes in cats is determined by differential acetylation patterns

-Cloned animals have been found to have higher frewuency of transposon activation

-X chromosomes inactivation in the embyro is random and produces different patterns

Select the most likely reason from the bullet points above and explain how it can result in a clone looking different to its parent (7 MARKS)