Revision test 2

[zaiton]

Dear Students,

Please attempt these EMI questions :

Theme : Activation of cortical areas and nerves

A. Cerebellum
B. Corticospinal tract
C. Gamma efferent neuron
D. Prefrontal association area
E. Temporal lobe
F. Type C afferent neuron
G. Type Ia afferent neuron
H. Type Ib afferent neuron
I. Type II afferent neuron


Lead in : Select the best option regarding areas or nerves activated
in the body in the following situation
1. A stuntman is walking on a tight rope across two high rise
buildings.
2. A woman getting up from a sitting position
3. A boy trying to cross the road.
4. A doctor asking a patient to clench his teeth while he perform a
knee jerk reflex on the patient.
5. A cadet standing straight while waiting for inspection by the
officer.

Good luck. Enjoy your holidays.

To all the Chinese students, Happy New Year

[ezat lex]

1- a
2-b
3-d
4-c
5-h

[Zaiton Zakaria]

Salam Ezat,

 

Good attempt. 1,3 and 4 are correct.

For 2 - what is the function of corticospinal tract? What reflex is involved when you get up from a sitting position? Is this a dynamic or static response.

For 5 - similarly what reflex is involved? Is this a dynamic or static response.