Q. ‘Roise’ cow known to produce a type of milk which has all the following characteristics I. protein content of 2.4 g/L II. human $\alpha$-lactalbumin III. more nutritionally balanced for human babies than natural cow milk Which of the above statements are correct?

A) I and II
B) I and III
C) II and III
D) I, II and III
Explanation

In 1997, the first transgenic cow, Rosie produced human protein – enriched milk (2.4 g/L). The milk contained the human $\alpha$-lactalbumin and was nutritionally balanced for human babies than natural cow milk

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.