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Online Tests
Biology Fsc Part 1 Chapter 12 Online Test MCQs With Answers
Question # 1
Gastric secretion is inhibited by
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Bile
Gastrin
Pancreatic juice
Secretin
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Question # 2
The structure in the mouth that prevents food from entering the nasal cavity is
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Epiglottis
Soft palate
Tongue
Pharynx
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Question # 3
Deficiency of phosphorus in plants causes.
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chlorosis
Stunted growth of roots
Premature death of plants
Yellowing of leaf margins
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Question # 4
Carnivorous plants live in soils that are deficit in
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Water
Oxygen
Nitrogen
Iron
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Question # 5
Chlorophyll contains
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Sulphur
Nitrogen
Magnesium
Calcium
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Question # 6
Sleazing and swallowing type of macro phaseouts feeding is found in.
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Aphids
Hydra
Mussels
spotted dog fish
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Question # 7
Lack of chlorophyll results in
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Diagnosis
Chlorosis
Phosphorus
Symbiosis
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Question # 8
Which is fluid feeder
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Sheep
Man
Earthworm
Aphid
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Question # 9
The partly digested food in cockroach is temporarily stored in.
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Crop
Gizzard
Rectum
Stomach
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Question # 10
The animals which ingest food in liquid form are called.
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Carnivores
Filter feeders
Fluid feeders
Macrophageous feeders
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Question # 11
Animals that feed on plants are called.
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Herbivores
Carnivores
Omnivores
Filter feeders
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Question # 12
The length of jejunum is about.
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2.8 m
2.4 m
1.4 m
2 m
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Question # 13
Parietal cells of linings of human stomach secrete.
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Mucus
Pepsinogen
Gastrin
Hydrochloric acid
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Question # 14
Enzymes that produce amino acids.
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Trypsin
Erypsin
Chymotrypsin
Amino peptidase
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Question # 15
A mammalian herbivore has
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Fewer teeth than a carnivore
Flatter teeth than a carnivore
More teeth than a carnivore
More pointed teeth than a carnivore
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Question # 16
The carbohydrate digesting enzyme in pancreatic juice is
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Lipase
Amylase
Erypsin
Trypsin
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Question # 17
Hepatic and pancreatic secretions are also stimulated by hormone
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Thyroxin
Insulin
Gastrin
Secretin
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Question # 18
Bacteria which produce vitamin K are present in
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Small intestine
Larger intestine
Stomach
Duodenum
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