Digestive System

What is the primary function of the oral cavity?

• Regurgitation of food

• Absorption of nutrients

• Grinding food and mixing it with saliva

• Digestion of food

Which type of animal is classified as a carnivore?

• Goats

• Horses

• Dogs

• Cattle

What is the role of mastication in the digestive system?

• Absorption of nutrients

• Physical reduction of particle size

• Elimination of waste

• Chemical breakdown of food

Which organ is responsible for bile production?

• Gallbladder

• Liver

• Pancreas

• Stomach

What type of teeth are used for cutting?

• Canines

• Incisors

• Molars

• Premolars

Which part of the stomach is known as the 'true stomach' in ruminants?

• Reticulum

• Rumen

• Omasum

• Abomasum

What is the primary function of the pancreas?

• Production of bile

• Absorption of nutrients

• Secretion of digestive enzymes

• Storage of glycogen

Which part of the small intestine is primarily responsible for nutrient absorption?

• Ileum

• Jejunum

• Duodenum

• Cecum

What type of papillae on the tongue are responsible for taste?

• Filiform papillae

• Fungiform papillae

• Conical papillae

• Foliate papillae

Which structure connects the liver to the proximal duodenum?

• Hepatic artery

• Cystic duct

• Hepatoduodenal ligament

• Portal vein