Please answer all pictures, thanks a bunch! An experimental subject swallows a s

Question

Please answer all pictures, thanks a bunch!

An experimental subject swallows a sensor that can be used to assay the pH of the stomach contents. The output of the sensor is then monitored while physiological concentrations of six different combinations of signaling molecules are injected into the gastric artery. Drag the injections from the left into the boxes at right to predict how the pH will compare under the different conditions. Injections Histamine +Somatostatin Higher pH in stomach Gastrin + Histamine Gastrin + Histamine+ Acetylcholine Gastrin only Histamine only Somatostatin only Lower phH in stomach Reset

Explanation / Answer

1. Steatorrhea = A condition describing fat malabsorption in small intestine and its appearnce in the faeces.

2.Cholecystectomy = Surgery used to remove inflamed gall bladder.

3.Laxatives =Agents that increase the frequency or ease of defacation.

4.Diarrhoea: Results from decreased fluid absorption,increased fluid secretion or both.

5.Jaundice = Accumulation of bilirubin in the blood and it's diffusion into tissues.

6.Constipation: Includes symptoms such as headache,loss of appetite causes by distension of rectum due to lack of defactaion for days or weeks.

7.Lactose intolerance: Inability to completely digest lactose.

8.Lactase: Enzyme embedded in luminal plasma membranes......... that digests lactose.

9. Cholera: Caused by bacterium that releases toxins................which increase secretion of water and chloride in intestinal lumen.

10.Gallstones: Form via crystallization...............

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