Question

Which of the following organs are not directly connected to each other?



Colon-rectum

Oesophargus-stomach

Stomach-duodenum

Buccal cavity-stomach

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Answer 1

Answer:

stomach-duodenum

Explanation:

The liver (under the ribcage in the right upper part of the abdomen), the gallbladder (hidden just below the liver), and the pancreas (beneath the stomach) are not part of the alimentary canal, but these organs are essential to digestion. The liver makes bile, which helps the body absorb fat.

Answer 2

Buccal cavity-stomach are not directly connected to each other

• All the given organs are part of digestive system. The tract formed by these organs, when arranged in sequential order, is called gastrointestinal tract or GI tract.
• Buccal cavity refers to mouth which transfers food through oesophagus to the stomach. The food received in stomach moves into small intestine, which is divided into three parts namely duodenum, jejunum and ileum.
• Small intestine is connected to large intestine, also known as colon.
• Finally the undigested waste is excreted from rectum through opening called anus.