Date: 10-08-2019
C 2744
First Year MBBS Examination
I MBBS Physiology Paper 2
Time: 3 hours Max Marks: 50
to the right indicates marks. 3. Use separate
answer books for each section. 4. Draw
diagrams wherever necessary. 5. Write legibly.
Section 1
(10)
a. Discuss the physiological actions of Growth
Hormone. Add a note on Gigantism.
b. What is spermatogenesis? Discuss factors
c. Enumerate adrenocorticotropic hormones.
Discuss physiological actions of cortisol.
2A.Write briefly: (Any Two out of Three) (6)
a. What is GFR? Write its normal value and
factors affecting it.
b. Draw a well labeled diagram of counter
current mechanism in kidney.
c. Discuss the functions of skin and its
constituents.
a. Accomodation reflex. Discuss pathway in
brief.
b. Attenuation reflex: Physiological Importance.
3.Write briefly: (Any Two out of Three) (6)
diagram of taste pathway.
b. Enumerate Theories of color vision and write
briefly about Young Helmholtz Theory.
c. What is visual acuity? Give its physiological
Section 2
4.Explain in detail: (Any Two out of Three)
(10)
a. Describe connections and functions of Basal
b. What is receptor? Enumerate its properties
and write about receptor potential.
c. Enumerate nuclei of hypothalamus. Discuss
functions of hypothalamus.
a. Differentiate between Upper and Lower
motor neuron
b. What is sleep? Write its stages and add a
note on REM sleep,
aphasia with well labeled diagram.
5B.Write briefly on: (Any Onc out of Two (3)
a. Inverse stretch reflex
b. Electrical synapse.
Six out of Ten) (6)
a. Rubbing the painful area often relives the
pain. Why?
b. What is motor Unit?
d. What is myopia?
e. Give two functions of testosterone.
f. What is Phantom Limb?
g. Enumerate the waveforms in EEG.
i. Enumerate two functions of middle ear.
j. What is rigidity?
***
C 2744
First Year MBBS Examination
I MBBS Physiology Paper 2
Time: 3 hours Max Marks: 50
--- Content provided by FirstRanker.com ---
Instructions: 1. Answer to the points. 2. Figureto the right indicates marks. 3. Use separate
answer books for each section. 4. Draw
diagrams wherever necessary. 5. Write legibly.
Section 1
--- Content provided by FirstRanker.com ---
1.Explain in detail: (Any Two out of Three)(10)
a. Discuss the physiological actions of Growth
Hormone. Add a note on Gigantism.
b. What is spermatogenesis? Discuss factors
--- Content provided by FirstRanker.com ---
affecting spermatogenesis.c. Enumerate adrenocorticotropic hormones.
Discuss physiological actions of cortisol.
2A.Write briefly: (Any Two out of Three) (6)
a. What is GFR? Write its normal value and
--- Content provided by FirstRanker.com ---
factors affecting it.
b. Draw a well labeled diagram of counter
current mechanism in kidney.
c. Discuss the functions of skin and its
constituents.
--- Content provided by FirstRanker.com ---
2B.Write in brief(Any Onc) (3)a. Accomodation reflex. Discuss pathway in
brief.
b. Attenuation reflex: Physiological Importance.
3.Write briefly: (Any Two out of Three) (6)
--- Content provided by FirstRanker.com ---
a. What are different taste modalities? Drawdiagram of taste pathway.
b. Enumerate Theories of color vision and write
briefly about Young Helmholtz Theory.
c. What is visual acuity? Give its physiological
--- Content provided by FirstRanker.com ---
basis.Section 2
4.Explain in detail: (Any Two out of Three)
(10)
a. Describe connections and functions of Basal
--- Content provided by FirstRanker.com ---
Ganglia.b. What is receptor? Enumerate its properties
and write about receptor potential.
c. Enumerate nuclei of hypothalamus. Discuss
functions of hypothalamus.
--- Content provided by FirstRanker.com ---
5A.Write briefly: (Any Two out of Three) (6)a. Differentiate between Upper and Lower
motor neuron
b. What is sleep? Write its stages and add a
note on REM sleep,
--- Content provided by FirstRanker.com ---
c. What are types of Aphasias? Describe Motoraphasia with well labeled diagram.
5B.Write briefly on: (Any Onc out of Two (3)
a. Inverse stretch reflex
b. Electrical synapse.
--- Content provided by FirstRanker.com ---
6.Answer briefly in one-two sentences (AnySix out of Ten) (6)
a. Rubbing the painful area often relives the
pain. Why?
b. What is motor Unit?
--- Content provided by FirstRanker.com ---
c. What is Aldosterone escape?d. What is myopia?
e. Give two functions of testosterone.
f. What is Phantom Limb?
g. Enumerate the waveforms in EEG.
--- Content provided by FirstRanker.com ---
h. Enumerate types of memoryi. Enumerate two functions of middle ear.
j. What is rigidity?
***