Transverse rugae occur on

Rennin enzyme occurs in the gastric juice of

Gastric juice of adult humans is without

Milk protein is acted upon by a gastric enzyme in infant mammals named

Zymogen cells of gastric glands produce

Pepsin acts in

Stimulation of acid secretion of stomach is due to

Pepsinogen is secreted by

Which one leaves human stomach at the earliest?

Human being is hungry when

Pepsin is secreted by

Pepsinogen is activated by

Choose the correct pair

Pepsin is secreted by

pH of gastric juice / stomach is

Identify the correct set

Amount of bilirubin in icterus / jaundice would be

HCl present in gastric juice changes

Which of the following has minimum pH

Just as hydrochloric acid to pepsinogen, so is 

HCl of gastric juice

Which one of the following hydrolyses proteins into peptides?

Secretion of gastric juice is controlled by

Protein digesting enzyme is

Find out the correctly matched pair

Prorennin is produced by

Peptic cells secrete

In mammals a significant initial role in the digestion of milk is played by

Parietal cells secrete

The proteolytic enzyme found in gastric juice of infants which helps in digestion of milk protein is

The optimum pH for pepsin is

Read the following reactions and choose the correct option:
$Pepsinogen {}\overset{HCl}{\rightarrow}Pepsin$
$Proteins{}\overset{pepsinogen}{\rightarrow}Proteoses + Peptones$
$Trypsinogen{}\overset{HCl}{\rightarrow}Trypsin$
$Chymotrypsinogen  {}\overset{enterokinase}{\rightarrow}Chymotrypsin$
$Peptones{}\overset{trypsin}{\rightarrow}Dipeptides$

What is the pH optimum for pepsin

Which one of the following pairs of food compounds in humans reaches the stomach
totally undigested -

The enzyme that catalyze the changing emulsified oils to fatty acids and glucerol is ___________.

Consider the following four statements and select the correct option stating which ones are true (T) and which ones are false (F).
(i) Salivary amylase hydrolyses proteins to amino acids.
(ii) Pancreatic amylase hydrolyses polysaccharides to disaccharides.
(iii) Enteropeptidase activates pepsinogen to pepsin.
(iv) Trypsin coagulates the milk protein casein. 

Which enzyme initiates protein digestion?

Refer to the given flow chart.
Milk casein $\overset{Y}{\rightarrow}$ Paracasein $\overset{Z}{\rightarrow}$ Calcium paracaseinate (Curdling of milk). in it, letters 'Y' and 'Z' denote