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Question-1
Herbivorous animals can digest cellulose because
(A)
Their molar and premolar teeth can crush and grind the food
(B)
Bacteria present in their caecum help in digestion of cellulose
(C)
Gastric juice has a digestive enzyme for cellulose digestion
(D)
Alimentary Canal is very long
Question-2
Muscular contraction of stomach are known as
(A)
Circulation
(B)
Egestion
(C)
Peristalsis
(D)
Absorption
Question-3
The cells peculiar for the liver is
(A)
Kupffer's Cells
(B)
Islets of Langerhans
(C)
Oxyntic Cells
(D)
Chief Cells
Question-4
Which one of the following food material when digested in absorbed to the lacteal system?
(A)
Proteins
(B)
Lipids
(C)
Carbohydrates
(D)
Vitamins
Question-5
On removal of pancreas , the compound which remain undigested is .
(A)
Lactose
(B)
Carbohydrate
(C)
Fat
(D)
Protein
Question-6
How many teeth of human normally grow twice?
(A)
16
(B)
20
(C)
12
(D)
32
Question-7
Which layer of the intestine is provided with brush boarder lining?
(A)
Lamina Propria
(B)
Submucosa
(C)
Muscular's
(D)
Mucosa
Question-8
The chief function of bile is
(A)
To digest fat by enzymatic action
(B)
To regulate process of digestion
(C)
To emulsify fats for digestion
(D)
To eliminate waste products
Question-9
Partly digested food that leaves the stomach is called
(A)
Chyle
(B)
Chyme
(C)
Bolus
(D)
Glucose
Question-10
The number of wisdom teeth is
(A)
4
(B)
12
(C)
20
(D)
32
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Plus 2 Biology Science
ICSE/ISC
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