Mark the correct statement with respect to application of biotechnology :"

Options

A. Rosie was the first transgenic cow that possesses gene for production of human ` alpha `- lactalbumin
B. Transgenic mice are not used for testing the safcty of polio vaccine
C. GEAC is an organisation that reserces the right to issue global patent rights
D. Gene for production of hirudin has been introduccd in sheep

Answer

D