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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 2006 May >> Mcqs Page 6
(Single Best Answer) Question 51: The type of enzyme inhibition (in which succinate dehydrogenase reaction is inhibited by malonate) is an example of ?
A) Noncompetitive
B) Uncompetitive
C) Competitive
D) Allosteric
Answer (Select an option above to get the answer):
(Single Best Answer) Question 52: The sodium â?? potassium pump is an example of ?
A) Active transport
B) Passive transport
C) Facilitated diffusion
D) Osmosis
Answer (Select an option above to get the answer):
(Single Best Answer) Question 53: The single most common cause of pyrexia of unknown origin is ?
A) Mycobacterium tuberculosis
B) Salmonella typhi
C) Brucella sp.
D) Salmonella paratyphi A
Answer (Select an option above to get the answer):
(Single Best Answer) Question 54: The shortest diameter in fetal head is ?
A) Biparietal diameter
B) Suboccipito frontal diameter
C) Occipito frontal diameter
D) Bitemporal diameter
Answer (Select an option above to get the answer):
(Single Best Answer) Question 55: The sensitivity of the uterine musculature is ?
A) Enhanced by progesterone
B) Enhanced by oestrogen
C) Inhibited by oestrogen
D) Enhanced by oestrogen and inhibited by progesterone
Answer (Select an option above to get the answer):
(Single Best Answer) Question 56: The risk of endometrial carcinoma is the highest with the following histological pattern of endometrial hyperplasia ?
A) Simple hyperplasia without atypia
B) Simple hyperplasia with atypia
C) Complex hyperplasia without atypia
D) Complex hyperplasia with atypia
Answer (Select an option above to get the answer):
(Single Best Answer) Question 57: The risk of Asherman syndrome is the highest if Dilation and Curettage (D & C) is done for the following condition ?
A) Medical termination of pregnancy
B) Missed abortion
C) Dysfunctional uterine bleeding
D) Post partum haemorrhage
Answer (Select an option above to get the answer):
(Single Best Answer) Question 58: The pseudomyxoma peritonei occurs as a complication of the following ovarian tumour ?
A) Serous cystadenoma
B) Mucinous cystadenoma
C) Dysgerminoma
D) Gonadoblastoma
Answer (Select an option above to get the answer):
(Single Best Answer) Question 59: The most significant adverse effect of ACE inhibition is ?
A) Hypotension
B) Hypertension
C) Hypocalcemia
D) Hypercalcemia
Answer (Select an option above to get the answer):
(Single Best Answer) Question 60: The most reliable criteria in Gustafsonâ??s method of age estimation is ?
A) Attrition
B) Secondary dentin deposition
C) Transparency of root
D) Cementum apposition
Answer (Select an option above to get the answer):