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Mcqs MBBS Exams India
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Home >> Exams >> MD MS EE >> AIIMS MD MS EE >> AIIMS MD MS EE 2012 May >> Mcqs Page 8
(Single Best Answer) Question 71: Without external cues, the sleep-wake cycle in humans ?
A) Does not continue
B) Continue with cycle length of 24 hours
C) Continue with cycle length of less than 24 hours
D) Continue with cycle length of more than 24 hours
Answer (Select an option above to get the answer):
(Single Best Answer) Question 72: On exposure to cold, a neonate shows all of the following mechanism except ?
A) Shivering
B) Crying and flexion of body like fetus position
C) Cutaneous vasoconstriction
D) Increased production of Noradrenaline for breakdown of brown fat in adipose tissue
Answer (Select an option above to get the answer):
(Single Best Answer) Question 73: CSF pressure is mainly regulated by ?
A) Rate of CSF absorption
B) Rate of CSF formation
C) Cerebral blood flow
D) Venous pressure
Answer (Select an option above to get the answer):
(Single Best Answer) Question 74: All of the following are true in complete unilateral damage to Hypoglossal nerve except ?
A) Atrophy of the tongue on the affected side
B) Deviation of tongue towards the site of lesion
C) Deviation of Larynx to the contralateral side during swallowing
D) Loss of tactile sensation on tongue onaffected side
Answer (Select an option above to get the answer):
(Single Best Answer) Question 75: Cervical vertebra is differentiated from the Thoracic vertebra by the presence of ?
A) Foramen Transversarium
B) Triangular Foramina
C) Upward facing facets
D) Larger Vertebral Body
Answer (Select an option above to get the answer):
(Single Best Answer) Question 76: Complete transection of cranial part of Accessory nerve spares ?
A) Cricopharyngeus
B) Palatopharyngeus
C) Salpingiopharyngeus
D) Stylopharyngeus
Answer (Select an option above to get the answer):
(Single Best Answer) Question 77: A 50 year old female has undergone mastectomy for Carcinoma of Breast. After Mastectomy, she is not able to extend, adduct and internally rotate the arm. There is damage to nerve supplying which muscle ?
A) Latissimus dorsi
B) Pectoralis major
C) Teres minor
D) Long head of triceps
Answer (Select an option above to get the answer):
(Single Best Answer) Question 78: Which of the following is true ?
A) Occipital lobe is a part of the cerebral cortex
B) Medulla is a part of limbic system
C) Hypothalamus is a part of brainstem
D) All of the above
Answer (Select an option above to get the answer):
(Single Best Answer) Question 79: Mechanism of development of edema in nephrotic syndrome is ?
A) Sodium and water retention
B) Loss of proteins
C) Hyperlipidemia
D) Increased venous pressure
Answer (Select an option above to get the answer):
(Single Best Answer) Question 80: Active partner in lesbianism is known as ?
A) Bugger
B) Femme
C) Dyke
D) Catamite
Answer (Select an option above to get the answer):