RGUHS MBBS Physiology April 2025 (1078 RS3)

1078Rajiv Gandhi University of Health Sciences · Physiology · 2025 · April · RS3

Questions (22)

1.Describe the origin, course, termination and function of corticospinal tract. List two signs of hemiplegia and basis for it.
10 Marks
2.What is normal serum calcium level? Describe the hormonal regulation of serum calcium level. What are the clinical features of tetany?
10 Marks
3.Excitation contraction coupling in skeletal muscle fiber
5 Marks
4.Cushing’s Syndrome
5 Marks
5.Referred pain.
5 Marks
6.List the functions of prefrontal lobe
5 Marks
7.Organ of corti
5 Marks
8.Explain three properties of synapse.
5 Marks
9.Explain the refractive errors and their corrections
5 Marks
10.Wallerian degeneration
5 Marks
11.Describe the phases of menstrual cycle.
5 Marks
12.Functions of estrogen.
5 Marks
13.Describe the nerve action potential.
3 Marks
14.Mention any three functions of thyroxine.
3 Marks
15.What is saltatory conduction? What is its importance?
3 Marks
16.Write any three functions of testosterone.
3 Marks
17.What are Somatomedins? What are its actions?
3 Marks
18.Functions of skin
3 Marks
19.List six features of cerebellar disease.
3 Marks
20.Primary taste sensations.
3 Marks
21.Accommodation reflex
3 Marks
22.What is impedance matching?
3 Marks