111. 3F gland is

A Adrenal
B Thyroid
C Gonadal
D Pancreas
Answer :   Adrenal
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112. Melatonin is produced by

A thymus
B skin
C pituitary
D pineal gland
Answer :   pineal gland
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113. Which of the following is released by parasympathetic nervous system

A Serotonin
B Acetylcholine
C Epinephrine
D Norepinephrine
Answer :   Acetylcholine
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114. Mammals born without a thymus gland fail to manufacture

A B - Lymphocytes
B T - Lymphocytes
C Plasma cells
D Basophils
Answer :   T - Lymphocytes
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115. Which one is a female sex hormone

A Estrogen
B Progesterone
C Estradiol
D All of the above
Answer :   All of the above
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116. 5th cranial nerve of frog is called

A Optic nerve
B Vagus
C Trigeminal
D Opthalmic
Answer :   Trigeminal
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117. Which of the following act as secondary messenger in metabolism

A ATP
B C-AMP
C ADP
D NAD
Answer :   C-AMP
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118. The function of cerebrospinal fluid does not include

A Protection of brain and spinal cord by containing antibody
B Protection of delicate brain and spinal cord from shock
C As a medium for excretion of waste product
D None of the above
Answer :   Protection of brain and spinal cord by containing antibody
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119. Which one of the following pairs is incorrectly matched?

A Glucagon - Beta cells (source)
B Somatostatin - Delta cells (source)
C Corpus luteum - Relaxin (secretion)
D Insulin - Diabetes mellitus (disease)
Answer :   Glucagon - Beta cells (source)
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120. Gonadotrophic hormone is produced by

A Interstitial cells of testis
B Adrenal cortex
C Adenohypophysis
D Posterior part of thyroid
Answer :   Adenohypophysis
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