Name of the first transgenic animal is

The correct answer is (b), Dolly. Dolly was the first mammal to be cloned from an adult somatic cell. She was born on July 5, 1996, at the Roslin Institute in Scotland. Dolly was a Finn Dorset sheep, and she was cloned from a mammary cell taken from a six-year-old ewe. Dolly lived for six years and six months before being euthanized due to a lung infection. Her birth was a major scientific breakthrough, and it has led to the development of new technologies for cloning animals and humans.

The other options are incorrect. (a) Ravi is a common Indian name. (c) Gauri is a Hindu goddess. (d) Sharda is a Hindu goddess.