Succus entericus is the term used for which of the
following?
(1) A junction present between ileum and large
intestine
(2) Foramen present in the heart
(3) Swelling in throat
(4) Intestinal juice
Match the column I with column II
Column I Column II
a. Bilirubin and (i) Sub-lingual
biliverdin
b. Hydrolysis of starch (ii) Bile pigments
c. Digestion of proteins (iii) Trypsin
d. Salivary glands (iv) Amylase
(1) a(ii), b(iv), c(i), d(iii)
(2) a(iv), b(i), c(iii), d(ii)
(3) a(iii), b(ii), c(iv), d(i)
(4) a(ii), b(iv), c(iii), d(i)
Which of the following structures prevents the back
flow of faecal matter?
(1) Cardiac sphincter
(2) Pyloric sphincter
(3) lleo-caecal value
(4) Sphincter of Oddi
HCl provides the pH which is about
(1) 1.8
(2) 3.2
(3) 5.0
(4) 6.8
Which of the following reactions is not catalysed
by a brush border enzyme?
(1) Maltose glucose+ glucose
(2) Lactose glucose + glucose
(3) Starch Disaccharide
(4) Nucleotides Nucleoside
Which of the following statements is incorrect?
(1) About 30% of starch is hydrolysed in the
buccal cavity
(2) Small amounts of lipases are also secreted by
gastric glands
(3) Chymotrypsinogen is activated by trypsin
(4) Brunner's glands secrete enzymes and mucus
Transverse section of gut shows four layers of the wall
i.e serosa, muscularis, submucosa and mucosa.
Which of the following statements is not correct
regarding its arrangement and modification?
(1) Serosa is the outermost layer which is made
of thin mesothelium
(2) Oblique muscle layer is present in stomach
(3) All the four layers show modifications in
different parts of alimentary canal
(4) Villi and rugae are modified mucosal and
submucosal layers respectively
Common bile duct includes
(1) Right and left hepatic ducts and cystic duct
(2) Common hepatic duct and cystic duct
(3) Cystic duct and pancreatic duct
(4) Common hepatic duct and pancreatic duct
Which type of cells are the part of tubular glands
of the stomach epithelium?
A. Pariental cells
B. Peptic cells
C. Zymogen cells
D. Oxyntic cells
(1) D only
(2) A & d
(3) A, B & c
(4) A, B, C & D
Digestion of fats starts in
(1) Mouth
(2) Stomach
(3) Small intestine
(4) Pharynx