All India Institute of Medical Sciences 2003 - Question Paper

2. LH-peak.
3. Oestradiol.
4. Progesterone.
Ans 4

153. different cells respond differentially to a 2nd messenger (such as increased CAMP) because they have various.
1. Receptors.
2. Enzymatic composition.
3. Nuclei.
4. Membrane lipids.
Ans 1

154. A 60 year old hypertensive patient on Angiotensin II receptor antagonists (losartan) is posted for hernia repair surgery. The anti-hypertensive drug should be :
1. Continued till the day of operation.
2. Discontinued 24 hrs. preoperatively.
3. Discontinued 1 week preoperatively.
4. Administered in an increased dosage on the day of operation.
Ans two (this is done to prevent Hypotension)

155. Infertility is a common feature in 'Sertoli cell only' syndrome, because :
1. Too many Sertoli cells inhibit spermatogenesis via inhibin.
2. Proper blood -testis barrier is not established.
3. There is no germ cells in this condition.
4. Sufficient numbers of spermatozoa are not produced.
Ans 3

156. Most right measurement of extracellular fluid quantity (ECF) can be done by using :
1. Sucrose.
2. Mannitol.
3. Inulin.
4. Aminopyrine
Ans 3

157. A shift of posture from supine to upright posture is associated with cardiovasucular adjustments. Which of the subsequent is NOT actual in this situation :
1. Rise in central venous pressure.
2. Rise in heart rate.
3. reduce in cardiac output.
4. reduce in stroke quantity.
Ans 3

158. Dystrophic gene mutation leads to :
1. Myasthenia gravis.
2. Motor neuron disease.
3. Poliomyelitis.
4. Duchenne Muscular Dystrophy.
Ans 4

159. Osteoclast has specific receptor for :
1. Parathyroid hormone.
2. Calcitionin.
3. Thyroxin.
4. Vit D3.
Ans 2

160. Which of the subsequent is not a usual feature of right middle cerebral artery territory infarct ?
1. Aphasia.
2. Hemiparesis.
3. Facial weakness.
4. Dysarthria.
Ans 1

161. The treatment of option in Attention Deficit Hyperactivity Disorder is :
1. Haloperidol.
2. Imipramine.
3. Methylphenidate.
4. Alprazolam.
Ans 3

162. The subsequent is a Schneider's 1st rank symptom :

Earning:   Approval pending.