Answer: Option D.
Gastroesophageal reflux disease.
Explanation:
When a person stomach is removed by an operation called gastrectomy . The surgeon connects the oesophagus, a tube that runs from the throat to the stomach to the small intestine. When this happen , there will be acid reflux i.e acid flows back into the oesophagus and causes irritation of the food pipe or oesophagus, this is called Gastroesophageal reflux disease. This occur because there is no stomach where food will undergo some digestive process but in this case the food flows to the small intestine directly and can result in acid reflux
The symptoms of these are heartburn, chest pain, difficult in swallowing food, lump sensation in the throat e.t.c
To create a simulation of photosynthesis in a forest of 50.000 maple trees, a scientist needs to determine the average number of leaves on an actual maple tree. The answer that is the best course of action for establishing this parameter is A) determine the average number of leaves for 10 randomly selected maple trees.
<span>It is false that the intestinal microflora synthesize Vitamin D. Intestinal Microflora is a helpful bacteria that helps in the process of digestion. This also helps the body in protecting against infection and develops immune system and this synthesis of vitamins gives nutrition to body.</span>
The cell is the baasic unit of life B.
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