M.SC.(Zoology)(Semester II) (CBCS) Examination, 2017
General and Comparative Endocrinology (HCT 2.2)
Day Date: Friday, 21-04-2017 Max. Marks: 70
Time: 10.30 AM to 01.00 PM
Instruction Q.1,2 6 are compulsory.
Answer any two questions from Q.3,4,5
Q.1 Rewrite the following sentences by choosing the most correct alternative
given below:
14
The metabolism of circulating occurs mainly in liver by
orthomethylation and oxidative deamination by COMT and MAO.
Peptide hormones Steroid hormone
Neurotransmiteers Catecholamines
The gene is another gene that may be critical in ovary
determination.
Sry sfl sox9 wnt4
Which of the following is not a steroid hormone?
Androgen Aldosterone estrogene Thyroxine
In humans, the major gene for resides on short arm of Y
chromosome.
SRY SFI SOX 9 TDF
Bombycol is a pheromone secreted by the body of insects.
Wasp Housefly Spider Silkmoth
Skin allergy can be treated by
Oxytocin Epinephrine
Gluco-cortocoids Testosterone
The receptors for protein hormones are present on
Nucleus Endoplasmic reticulum
Cytoplasm Cell surface
Q.2 Long answer type questions: 14
Give an account of classification of hormones and it's chemical nature.
Q.3 Answer the following:
Hormonal role in secrection, transportation and degradation. 07
Juvenile hormone and its control. 07
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Q.4 Explain the following:
Ecdysome hormone 05
Hormonal role in sex differentiation 05
Oestrogen in females 04
Q.5 Explain in shorts:
Hormones of anterior pituitary gland 07
Pars intermedia and its hormones 07
Q.6 Write short notes on any four: 14
Action of hormone in differentiation in genital ducts.
a cells of pancreas
Gastrin of stomach
Role of secrection in intestine
Homeostasis
Sertoli cell of testis