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Biochemistry – MCQ 55 – Euchromatin

Euchromatin is the region of DNA that is relatively: A. Uncondensed B. Condensed C. Overcondensed D. Partially condensed Correct answer : A. Uncondensed

MCQs

PGIMER May 2011 – MCQ 7

True regarding blow out fracture of orbit: A. Medial wall B. Floor C. Restriction of eye movement D. Lateral wall E. ?? Please contribute to the discussion by

Anatomy MCQs

PGIMER May 2011 – MCQ 6

Medial wall of orbit is formed by all except A. Greater wing of sphenoid B. Lesser wing of sphenoid C. Ethmoid bone D. Lacrimal bone E. Frontal process

AIPGMEE

Physiology – MCQ 55 – Calcitonin secretion

Calcitonin is secreted by; A. Thyroid gland B. Parathyroid gland C. Adrenal glands D. Ovaries Correct answer : A. Thyroid gland

AIPGMEE

Physiology – MCQ 54 – Organs involved in calcium homeostasis

Which of the following organs is not involved in calcium homeostasis? A. Kidneys B. Skin C. Intestines D. Lungs Correct answer : D. Lungs Kidneys – Filtration, reabsorption

AIPGMEE

Physiology – MCQ 53 – Driving force for counter current multiplier system

The prime driving force for counter current multiplier system is: A. Medullary hyperosmolarity B. Reabsorption of Na+ in thick ascending limb C. Action of ADH via aquaporin channels

Interviews

Interview with Dr. Pavan Rasalkar – 11th rank holder – AIIMS PG entrance May 2011

Congratulations on securing a top rank in AIIMS PG entrance May 2011! What is the secret of your success? Concentrated and well directed hardwork Could you tell us something about

MCQs

PGIMER May 2011 – MCQ 5

Which among the following are milk borne diseases A. Brucella B. Entric infections C. Streptococcus pyogenes D. Tuberculosis E. Q fever Please contribute to the discussion by posting the answer

Anatomy MCQs

PGIMER May 2011 – MCQ 4

True regarding thyroid cartilage is? A. 9 cartilages B. 3 pairs , 3 unpaired C. 6 Cartilages D. ?? E. ?? Please contribute to the discussion by posting

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