Animal by-products

Is skin an edible by-product?

• YES

• NO

What is NOT typical on the American dinner table?

• beef tongue

• pig heart

• beef steak

• turkey

Which industries use animal by-products?

• cosmetic

• pharmaceutical

• textile

• leather

What percentage is the by- product of live weight of hogs?

• 20

• 30

• 40

• 50

What percentage is the by- product of live weight of cattle?

• 22

• 33

• 44

• 55

What may be a by-product?