Which of these vitamins is named cyanacobalamine:
A.Vitamin B1
B.Vitamin B2
C.Vitamin B3
D.Vitamin B4
Category: Digestive System Physiology Mcqs
Inhibition of gastric juice secretion is done by a hormone from duodenal mucosa, the name of this hormone is:
A.Secretin
B.Gastrin
C.Enterogasterone
D.Enterokinase
A child suffering from kwashiorkor must be given in diet:
A.Milk and fish
B.Lemon and organge
C.Sugars and fats
D.None of these
Deficiency of vitamin C will cause:
A.Beri-beri
B.Architis
C.Scurvy
D.Night-bindness
Ptyalin present in saliva acts in:
A.Alkaline medium
B.Neutral medium
C.Slightly acidic medium
D.All of these media
Carbohydrates which we need as a source of energy are obtained from:
A.Starches of cereals
B.Cellulose of green vegetables
C.Both (a) & (b)
D.None of these
Frogs get fats form:
A.Butter
B.Oil
C.Fat bodies of prey
D.None of these
Each day we loose which of the following amounts of water:
A.2%
B.5%
C.10%
D.15%
Secretin hormone secreted by duodenal wall, on reaching blood stimulates:
A.Contraction of gall bladder and relaxation of sphincter of Oddi
B.Liver cells to secrete more bile
C.Both of these functions
D.None of these
In which part of the brain centre of hunger, satiety and thirst are located:
A.Medulla oblongata
B.Hypothalamus
C.Diencephalon
D.None of these
