The disease due to inflammation of the vermiform appendix of the digestive system is known as:

Select the incorrect statement regarding jaundice.

$A$ : Vomiting is the forcible expulsion of the contents of the upper gastrointestinal tract through the mouth.
$R$ : The strongest stimuli for vomiting are irritation and distension of the stomach.

Abnormal frequency of bowel movement and increased liquidity of the faecal discharge is known as

The Nobel Prize for Medicine was awarded for confirming the role of $Helicobacter \text{ } pylori$ in causing:

Distinguish between constipation and indigestion. Mention their major causes.