KUHS MBBS Physiology Previous Question Paper - February 2023 (104001 2010 Scheme)

104001Kerala University of Health Sciences · Physiology · 2023 · February · 2010 Scheme

Questions (15)

1.A 61 year old Senior Lawyer (male) in a law firm, while eating breakfast experienced sudden onset slurring of speech, and had facial droop on his left-hand side with weakness in his left side upper and lower limbs. His wife spotted these sudden onsets of symptoms and immediately called for an ambulance, which arrived within 15 mins and rushed him to the Emergency room of a hospital. a) What is the patient suffering from b) What examination and investigations should be done to confirm the diagnosis c) Describe the functions and connections of the pathway affected with a neat, labeled diagram
10 Marks
2.Enumerate the events that occur at the neuromuscular junction of skeletal muscle when excited.
5 Marks
3.Name the hormones which affect serum calcium level. Describe their mode of action
5 Marks
4.What is secondary active transport. Explain the types with examples.
3 Marks
5.Write briefly on Parkinsonism.
3 Marks
6.What is presbyopia and how is it corrected.
3 Marks
7.What is testosterone. Describe two important actions of this hormone.
3 Marks
8.Mention all the hormones that promote growth of the human body and write briefly on each.
3 Marks
9.Draw and label The hormonal changes in different phases of the menstrual cycle.
2½ Marks
10.Draw and label Stretch reflex.
2½ Marks
11.Oral Contraceptives
2 Marks
12.Diabetes insipidus.
2 Marks
13.Hearing impairment due to advancing age.
2 Marks
14.Saturation of transportation of substances in facilitated diffusion.
2 Marks
15.Myelinated nerves have higher velocity of conduction compared to unmyelinated nerves.
2 Marks

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