Download RGUHS BNYS 2019 October 1st Year 2528 Physiology Paper II Rs 3 Question Paper

Download RGUHS (Rajiv Gandhi University of Health Sciences) Bachelor of Naturopathy and Yogic Sciences (BNYS) 2019 October 1st Year 2528 Physiology Paper II Rs 3 Previous Question Paper

Rajiv Gandhi University of Health Sciences

I Year B.N.Y.S Degree Examination ? OCT-2019

Time: Three Hours

Max. Marks: 80 Marks

Physiology ? Paper II (RS-3)

QP Code: 2528

(QP contains two pages)

Your answers should be specific to the questions asked.

Draw neat, labeled diagrams wherever necessary.

Section - A

Multiple Choice Questions

10 X 1 = 10 Marks

1.

Milk ejection reflex is mediated by hormone
a)

Oxytocin

b)

Vasopressin

c)

Prolactin

d)

Oestrogen

2.

Total removal of thyroid gland in adults produces
a)

Intolerance to cold

b)

Mental retardation

c)

Dwarfism

d)

All of the above

3.

Appearance of breast bud is called
a)

Pubarche

b)

Menarche

c)

Adrenarche

d)

Thelarche

4.

Time of ovulation is usually
a)

12 days prior to menses

b)

14 days prior to menses

c)

16 days prior to menses

d)

18 days prior to menses

5.

Lower motor neuron lesion is characterized by all except
a)

Usually a single muscle is involved

b)

Flaccid paralysis

c)

Muscle wasting is absent

d)

Deep reflexes are absent

6.

Accidental removal of parathyroid glands during thyroid surgery will cause
a)

Hypercalcemia

b)

Hypothyroidism

c)

Tetany

d)

All of the above

7.

Neocerebellum is concerned with control of
a)

Smooth and accurate voluntary movements

b)

Trunk and limb muscles

c)

Postural reflexes

d)

Equilibrium

8.

Thalamus is a relay centre for all of the following sensations except
a)

Smell

b)

Proprioception

c)

Pain

d)

Temperature

9.

Hunger centre is located in which portion of hypothalamus
a)

Dorsomedial nucleus

b)

Ventromedial nucleus

c)

Preoptic area

d)

Lateral nucleus

10. Structure not present in middle ear

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Rajiv Gandhi University of Health Sciences

a)

Tympanic membrane

b)

Ossicles

c)

Eustachian tube

d)

Membranous labyrinth

Section B

LONG ESSAYS (Answer any two)

2 X 10 = 20 Marks

11. Trace the course of Pyramidal tract. Compare upper and lower motor neuron lesion.
12. Describe hormones of Neurohypophysis.
13. Describe mechanism of excitation-contraction coupling. Add a note on Sarcomere.

SHORT ESSAYS (Answer any ten)

10 X 5 = 50 Marks

14. Explain differences between REM sleep and non-REM sleep.
15. Describe theories of colour vision and colour blindness.
16. Describe mechanisms of blood glucose regulation. Add a note on oral Glucose tolerance test.
17. Describe female contraceptive methods.
18. Describe mechanisms of pain inhibition. Add a note on referred pain.
19. Describe types of nerve injury and changes of Wallerian Degeneration.
20. Explain refractive errors.
21. Describe neuroendocrine reflexes with examples.
22. Describe functions of hypothalamus.
23. What is Brown Sequard's syndrome?
24. Describe components, connections and functions of Neocerebellum.
25. Describe functions of middle ear.

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