BIOMOLECULES AND ENZYMES

Detailed explanation-1: -The term “poultry” covers a wide range of birds, from indigenous and commercial breeds of chickens to Muscovy ducks, mallard ducks, turkeys, guinea fowl, geese, quail, pigeons, ostriches and pheasants. Poultry are raised throughout the world, with chickens by far the leading species everywhere.

Detailed explanation-2: -Meat and eggs are not the only important poultry products. A significant by-product is manure, which has robust economic value, whether sold or directly applied to crops by farmers. Down and feathers can also be sold.

Detailed explanation-3: -While chickens are the most recognized source of poultry meat and eggs, other poultry species can also provide these products. Ducks can be raised for either meat or eggs just as there are chicken broilers and egg layers. Turkeys and geese are typically raised only for meat production.