The crossword solution for the term 'Dolly and her clone' is 'ewes'. Dolly was the first mammal to be cloned from an adult somatic cell, using the process of nuclear transfer. She was cloned from a cell taken from a six-year-old Finn Dorset sheep, and was born on July 5, 1996. Dolly's birth made history as she was the first successful clone of an adult mammal. Her name was chosen in part because of the fact that she was cloned from a mammary gland cell, and also as a reference to the country music singer Dolly Parton.