6. Which of the following is an example of a by-product in the dairy industry?
a) Butter
b) Milk
c) Cheese
d) Whey
Answer: d) Whey
7. Which of the following is an important aspect of poultry farming?
a) Crop rotation
b) Beekeeping
c) Hatchery management
d) Fish farming
Answer: c) Hatchery management
8. Which of the following is an example of a freshwater fish in fisheries?
a) Tuna
b) Salmon
c) Catfish
d) Mackerel
Answer: c) Catfish
9. Which of the following is a common forest-based product?
a) Wheat
b) Bamboo
c) Chicken
d) Rice
Answer: b) Bamboo
10. Which of the following is an example of a dairy breed of cattle?
a) Brahman
b) Jersey
c) Angus
d) Holstein
Answer: d) Holstein