In-situ DNA nick end labeling can quantitate: A. Fraction of cells in apoptotic pathways B. Fraction of cells in S phase C. p53 gene product D. bcr/abl gene
In apoptosis, Apaf-1 is activated by release of which of the following substances from the mitochondria? A. Bcl 2 B. Bax C. Bcl-XL D. Cytochrome C Correct answer
All of the following factors normally increase the length of the ventricular cardiac muscle fibers except: A. Increased venous tone B. Increased total blood volume C. Increased negative
Distribution of blood flow in mainly regulated by the; A. Arteries B. Arterioles C. Capillaries D. Venules Correct answer : B. Arterioles Arterioles are the major site of
The vasodilatation produced by carbon dioxide is maximum in one of the following: A. Kidney B. Brain C. Liver D. Heart Correct answer : B. Brain Vasodilatation effect
All of the following statements regarding vas deferens are true except: A. The terminal part is dilated to form ampulla B. It crosses ureter in the region of
The Prostatic urethra is characterized by all of the following features, except that it: A. ls the widest and most dilatable part B. Presents a concavity posteriorly C.
Benign Prostatic hypertrophy results in obstruction of the urinary tract. The specific condition is associated with enlargement of the: A. Entire prostate gland B. Lateral lobes C. Median
Mirrizzi’s syndrome is? A. Gall bladder stone compressing common hepatic duct B. Gall bladder carc invading IVC B. Gall bladder stone causing cholecystitis D. Pancreatic carcinoma ?? Please
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