Biology MCQs

Biology

Digestion


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#1

Fats are digested into fatty acids and 

A)  Glycerols

B)  Aminp acids

C)  Glucose

D)  Vitamins

Answer:   A
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#2

Saliva contains enzyme (Amylase) which hydrolysis starch and glycogen into

A)  Fructose

B)  Maltose

C)  Glucose

D)  Glactose

Answer:   B
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#3

Small inestine is divided into three portions, duodenum, jejunum and 

A)  Caecum

B)  Rectum

C)  Colon

D)  Ileum

Answer:   D
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#4

The lacteals are central lymph vessels which are found in the

A)  Stomach

B)  Villi

C)  Pancreas

D)  Spleen

Answer:   B
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#5

Rennin is present in the

A)  Pancreatic juice

B)  Gastric juice

C)  Bile

D)  Intestinal juice

Answer:   B
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#6

Which one of the following organs does not produce digestive enzymes

A)  Pancreas

B)  Liver

C)  Stomach

D)  Duodenum

Answer:   B
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#7

The lacteals are called so because of their

A)  Yellow color

B)  Red color

C)  Milky color

D)  Blue color

Answer:   C
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#8

Trypsinogen is released from its bondage by

A)  Gastrin

B)  HCI

C)  Enterokinase

D)  Secretin

Answer:   C
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