81. All the following cells produces collagen except

A Osteoblst
B Chondroblast
C Fibro blast
D Mast cells
Answer :   Mast cells
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82. Stratum germinativum is an example of which kind of epithelium?

A Cuboidal
B Ciliated
C Columnar
D Squamous
Answer :   Columnar
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83. Basement membrane is composed of

A Hyaluronic Acid + glycoproteins
B Only mucopoly sacharides
C Endodermal cells
D Epidermal cells
Answer :   Hyaluronic Acid + glycoproteins
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84. Blubber occurs in

A Seal
B Whale
C Dolfins
D Alltheabove
Answer :   Alltheabove
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85. During blood clotting fibrin is produced by

A Thrombokinase
B Prothrombin
C Liver
D Proteolysisn
Answer :   Prothrombin
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86. White fibrous tissue is

A Nervous
B Muscular
C Ligaments
D Tendons
Answer :   Tendons
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87. Ligament connects

A Bone to bone
B Bone to muscle
C Muscle to muscle
D Both B and C
Answer :   Bone to bone
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88. Colouring agent of plasma is

A Billirubin
B Stercobillinogen
C Urobillinogen
D Urochrome
Answer :   Urobillinogen
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89. One pair of eharts in earthworm occur in segments

A 9,10,14 and 14
B 7,9,12 and 13
C 6,7,9 and 10
D None of the above
Answer :   7,9,12 and 13
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90. Which statement is true about earthworm

A Blood is blue
B Blood is red but haemoglobin is dissolved in plasma
C Blood pirgment in haemocyanin
D Blood is red but hemoglobin in dissolved in RBC's
Answer :   Blood is red but haemoglobin is dissolved in plasma
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