Whether an action can provide sportsmen competing successfully in Olympics is decided by:
A.Size of the body
B.Long life
C.Health
D.Right amount of food taken
Category: Digestive System Physiology Mcqs
Rabbits, contrary to human beings, stop feeding for sometime and masticate the food collected in their buccal cavity and resume feeding after swallowing it, this is because:
A.They have heterodont teeth
B.They have diastema between incisors and premolars
C.They have upper lip subdivided in the middle
D.They are omnivorous
Hormone initiating secretion of gastric juice is:
A.Rennin
B.Gastrin
C.Secretin
D.Enterokinase
Bilirubin is found in:
A.Bile jucie
B.Lymph
C.Saliva
D.None of these
Deficiency of vitamin B1 will cause:
A.Beri-Beri
B.Cheilosis
C.Pellagra
D.All of these
Diarrhoea which is indicted by rapid movements of faeces down the large intestine bringing loose motions is caused due to:
A.Infections
B.Nervous tension
C.Both (a) & (b)
D.None of these
If a person live exclusively of diet of milk, eggs and bread, he is likely to suffer with:
A.Scurvy
B.Nihtblindness
C.Rickets
D.Beri-beri
Number of salivary glands in man approximately:
A.One and half crore
B.Two and half crore
C.Three and half crore
D.Four and half crore
Proteins are long-chained macromolecules formed by the linking of:
A.Fatty acids
B.Aminoacids
C.Monosaccharides
D.Nucleic acids
Which of the following substances is a monosaccharide:
A.Sucrose
B.Cellulose
C.Starch
D.Glucose
