$(a)$ State two differences between egg layers and broilers.
$(b)$ How can poultry fowl be prevented from various diseases? State any three methods.

(N/A) Egg layers are birds raised specifically for egg production. Their nutritional requirements include a diet rich in Vitamin $A$ and Vitamin $K$ to support egg formation.
Broilers are birds raised specifically for meat production. Their daily nutritional requirement is a protein-rich diet with adequate fat to promote rapid growth.
$(b)$ Poultry fowl can be protected from diseases through the following three methods:
$(i)$ Appropriate vaccination: Timely administration of vaccines to prevent common infectious diseases.
$(ii)$ Spraying of disinfectants: Regular use of disinfectants in the poultry farm to kill pathogens.
$(iii)$ Proper sanitation: Maintaining cleanliness,hygienic conditions in housing,and providing clean,uncontaminated poultry feed.