Study the following statements (A-D) and select the option with the correct set of statements.
A. Breed refers to a set of animals which closely resemble each other in certain marked features by descent
B. Cattle hides are the major raw materials for cattle feed production
C. India is the world's largest producer and consumer of milk and milk - based products
D. In India, donkey dairy farms are in high demand as alternative milk source for human infants