Question

peptic ulcers class 9 describe​

Answer 1

Explanation:

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Answer 2

Answer:

Peptic ulcers are ulcers that form in the stomach or the upper part of the small intestine, called the duodenum.

Explanation:

An ulcer in the stomach is called a gastric ulcer and an ulcer in the duodenum is called a duodenal ulcer.

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