451. Which one of the following does not as a neurotransmitter

A Norepinephriner
B Cortisone
C Acetylcholine
D Epinephrine
Answer :   Cortisone
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452. Conservation of energy take place by

A Sympathetic A.N.S.
B Parasympathetic A.N.S.
C Reflex action
D None of the above
Answer :   Parasympathetic A.N.S.
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453. Which of the following hormone is secreted by kidney

A Renin
B Renomedullary Prostaglandin
C Erythrogenin
D All of the above
Answer :   All of the above
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454. Which of the following disease is not related to thyroid gland

A Goitre
B Cretinism
C Myxoedema
D Acromegaly
Answer :   Acromegaly
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455. Chronical disturbance in hormone secretion of thyroid gland causes

A Goitre
B Diabetes
C Addison's disease
D Colourblindness
Answer :   Goitre
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456. In absence of ADH, the disease caused by

A Diabetes mellitus
B Diabetes insipidus
C Oligouria
D Acromegaly
Answer :   Diabetes insipidus
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457. "Sella turcica" is a

A Depression in brain enclosing pituitary
B Cavity of skull enclosing ears
C Covering of testis
D Kind of endocrine gland
Answer :   Depression in brain enclosing pituitary
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458. Matamorphosis in frog is hastened by

A Adenohypophysis
B Neurohypophysis
C Adrenal cortex
D Adre nal medulla
Answer :   Adenohypophysis
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459. Which of the followinmg help in communication with the other members of the same species

A Hormones
B Automones
C Pheromones
D Autocoids
Answer :   Pheromones
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460. The formation of egg and sperm is affected by

A LH
B MSH
C TSH
D FSH
Answer :   FSH
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