Below freezing point, the pepsin
becomes over activated
gets destroyed
remains unaffected
gets inactivated
D.
gets inactivated
Pepsin is a non- specific protease. It gets activated at acidic pH (2.0) and is deactivated at neutral or alkaline pH. This is because pepsin moves from the stomach into the duodenum.
The freezing temperature is a temperature at which liquid becomes solid. Pepsin gets inactivated below freezing point because low temperature inactivates the enzymes and increase the frequency of collisions and the formation of enzyme- substrate complex.
Wharton's duct is the duct of
submandibular salivary gland
parotid gland
sublingual gland
all of these
The pylorous is the constricted part of the alimentary canal which is situated between
stomach and duodenum
oesophagus and stomach
duodenum and ileum
ileum and rectum
The intestinal juice, succus entericus is secreted by
Brunner's gland
Kupffer cells
crypts of Leiberkuhn
goblet cells
Hydrochloric acid in the stomach is secreted by some special type of cells called
peptic cells
goblet cells
oxyntic cells
gastric cells
Food is move along the alimentary canal by the contraction known as
peristalsis
epiglottis
osmosis
cyclosis
