Converse of object

• need: Cats need more meat than dogs and they also need taurine, which is not found in dog foods.

Modifies a noun

• deficiency: You must take advice from your vet tho, as taurine deficiency can result in blindness and even death.

Used with adjective complement

• call: A high protein diet boosts your body's supplies of an amino acid called taurine.

Noun used with modifier

• acid: Cats have a unique need for the amino acid taurine, which is only found in animal, poultry, fish and their by-products.

• amino: Cats have a unique need for the amino acid taurine, which is only found in animal, poultry, fish and their by-products.