The human protein $\alpha-1$ antitrypsin is obtained from

Transgenic models do not exist for which of the following diseases?

The first transgenic cow produced human protein in its milk. Which protein was it?

Which of the following pairs is correctly matched?

Consider the following statements about 'Rosie':
$I$. Rosie is the first transgenic cow.
$II$. Rosie produced human protein-enriched milk.
$III$. The milk contained the human $\alpha$-lactalbumin,and scientists believe that the milk from this cow could provide an alternative to human breast milk.
Which of the statements given above are correct?

The first transgenic cow,'Rosie',was produced in the year .........