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The longest part of the digestive system is the …………………..

• esophagus

• small intestine

• stomach

• large intestine

……………….. Secretes gastric juice that changes protein into a semi-liquid substances

• large intestine

• stomach

• mouth

• small intestine

the process of Transferring digested food from the small intestine to the blood is called ………………..

• Respiration

• Digestion

• Absorption

• Inhalation

the undigested food is assembled in the ………………..

• Stomach

• Duodenum

• Small intestine

• large intestine

bile juice is secreted by ……………………

• liver

• Stomach

• Salivary glands

• Pancreas

Common cavity between digestive and respiratory system

• Oesophagus

• Stomach

• Small intestine

• Pharynx

Sac like muscular organ

• Stomach

• Oesophagus

• Small intestine

• Liver

The _____ is the first part of the digestive system.

• large intestine

• stomach

• mouth