In which of the following organs of alimentary canal, there is least or no peristalsis:
A.Oesophagus
B.Stomach
C.Ileum
D.Rectum
Category: Digestive System Mcqs
Which one is a common passage in swallowing food and breathing:
A.Larynx
B.Gull
C.Glottis
D.Pharynx
Argentaffin cells in stomach possibly secrete:
A.Serotonin
B.Gastrin
C.Both of these
D.None of these
Longest oesophagus is found in ______________?
A.Man
B.Elephant
C.Giraffe
D.None of these
Continue reading “Longest oesophagus is found in ______________?”
In which of the following animals, the tongue helps in temperature regulation:
A.Frog
B.Rabbit
C.Dig
D.Man
Dental formula for rabbit is:
A.I 2/1, c 0/0, p 3/2, m 3/3
B.I 1/1, c 0/0, p 0/0, m 3/3
C.I 1/0, c 0/0, p 0/0, m 3/3
D.I 0/3, c 0/3, p 3/3, m 3/3
Flipping of tongue at prey is seen in:
A.Frog
B.Rabbit
C.Both of these
D.None of these
Uvula in mammals is also termed:
A.Palatine rugae
B.Frenulum linguae
C.Velum palati
D.None of these
Which of the following is associated with deamination:
A.Liver
B.Pancreas
C.Both of these
D.None of these
Intestine in human body is about 29 feet long because:
A.It provides more area for storage of food
B.Bacteria contained in food by gradually be killed
C.More length increases food absorption
D.None of these reasons
