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Biology Class 11 Chapter 12 - Nutrition - Part 9
1.
__________ is the elimination of undigested matter from the body.
a) Egestion
b) Ingestion
c) Digestion
d) Coelenteron
2.
Ammonia
a) No upper incisors
b) A waste product of amino acid metabolism
c) Absorbed into the blood stream
d) Consists of duodenum, Jejunum and Ileum
3.
Liver converts toxic ammonia into _________.
a) Ileum
b) Urea
c) Aminopeptidase
d) Goblet
4.
The organism living parasitically on host at all the times is said to be an _________.
a) Digestion
b) Insectivorous
c) Predator
d) Obligate parasite
5.
Glottis
a) The opening of wind pipe
b) A flap of cartilage
c) Eyespot
d) Grasps prey with tentacles
6.
Insufficient quality or quantity of bile secretions is responsible for causing:
a) Crustacean
b) Anorexia
c) Eschechia
d) Dyspepsia
7.
The digestive system of man consists of a long:
a) Inflated tube
b) Coiled tube
c) Spiral tube
d) Dilated tube
8.
Cytochromes
a) Older leaves
b) Incapable of manufacturing organic compounds
c) Suckers
d) Iron
9.
It facilitates diffusion of materials to the body cells in planaria:
a) Chyme
b) Enzyme
c) Branched intestine
d) Intestine
10.
Liver secretes bile into the:
a) Duodenum
b) Peritoneum
c) Pericardium
d) Zymogen
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