BSc Biotechnology Sem VI ATKT BIOTECH BIOTECHNOLOGY PAPER II ENDOCRINOLOGY AND INSTRUMENTATION Question Paper - Mumbai University | munotes

Questions asked in this paper

1. Q1 All questions are compulsory
2. Q2 All questions carry equal marks
   • (a) Name the following: (any three) 03
   • (ii) | Hormone causing contraction of pregnant uterus
   • (iii) Any one goitrogenic substance
   • (v) Tumours of adrenal medulla
   • b) Discuss the following: (any two) 12
   • (i) Active form and role of insulin
   • (ii) Storage, release and transport of thyroid hormones
   • (iii) functions and disorder related to ADH
   • (iv) Biochemical and physiological functions of adrenalin
3. Q2 a) Do.as directed . (any three) 3 marks
   • (i) any one function of Follicle stimulating hormone
   • (ii) true or false : Estradiol is the most active form of androgens
   • (iii) Name the hormone associated with Addison’s disease
   • (iv) Fill the blank : The predominant hormone of the Luteal phase of menstrual
   • (v) Give one example of a mineralcorticoid
   • (vi) State the significance of Leydig cells
   • b) Give an account of the following: (any two) 12
   • (i) Effect of cortisone on metabolism Disorders associated with abnormal adrenocortical function Physiological and biochemical functions male sex hormones
   • (iv) Release and biochemical functions of estrogens Paper Subject Code: 10283 Biotechnology : Paper II Endocrinology and Instrumentation
4. Q3 (a) the role of: (any three) 3 marks
   • (i) Spacer arm
   • (v) Stationary phase in chromatography
   • (b) Explain the following: (any two) 12
   • (i) and working of ion exchange chromatography
   • (ii) Types of rotors
   • (iii) Rate-Zonal centrifugation and any two application
   • (iv) Any two detectors used in gas chromatography
5. Q4 (a) Give an example of the following (any two) 2 marks
   • (i) Source of visible light
   • (ii) Type of Geiger Muller counter
   • (iv) Secondary fluor used in liquid scintillator
   • (b) Define (any one)
   • (i) Monochromators
   • (c) Elaborate on the following (any two) 12 Working of solid scintillator
   • (ii) Principle based on which spectrophotometric measurements are performed
   • (iii) Applications of radioisotopes in biology
   • (iv) Different types of monochromators Paper Subject Code: 10283 Biotechnology : Paper Endocrinology and Instrumentation QS. Write short note on (any three) 15
   • (a) of T3 and
   • (b) role of glucagon
   • (c) Menstrual cycle
   • (d) Autoradiography
   • (e) Applications of HPLC

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