Question: The fluid mosaic model of membrane structure was proposed by_______________?

• 1. Watson and Crick
• 2. Edwarg Angle
• 3. G.V Black
• 4. Singer and Nicolson

Question: Free radicals can be inactivated by the following enzymes EXCEPT__________________?

• 1. Glutathione peroxidase
• 2. Catalase
• 3. Superoxide dismutase
• 4. Myeloperoxidase

Question: The best technique useful for initial viral load estimation is________________?

• 1. Real time PCR
• 2. Widal test
• 3. Electrophoresis
• 4. Immunofluoresence

Question: FSH, LH, TSH acts through_________________?

• 1. Cyclic AMP
• 2. Cyclic GMP
• 3. Adenosine cyclate
• 4. Calcium release

Question: If bile acid recycling time is short, then bile salt reservoir pool will be______________?

• 1. Increased
• 2. Decreased
• 3. Uchanged
• 4. Has no effect

Question: Somatomedin mediates________________?

• 1. Deposition of chondroitin sulfate
• 2. Lipolysis
• 3. Gluconeogenesis
• 4. Decreased rate of glucose uptake by cells

Question: Ligant for peroxisome proliferation activating receptor (PPAR) receptors, a group of nuclear hormone receptors that are involved in the regulation of genes related to glucose and lipid metabolism is_____________?

• 1. Repaglinide
• 2. Voglibose
• 3. Exanatide
• 4. Rosiglitgazone

Question: Cholesterol levels in abnormal person should be preferably less than_____________?

• 1. 200 mg/dl
• 2. 180 mg/dl
• 3. 150 mg/dl
• 4. 120 mg/dl

Question: Hyponatremia is defined as a serum Na+ level ____________________?

• 1. < 135 mmol/L
• 2. >135 mmol/L
• 3. < 160 mmo/L
• 4. < 100 mmo/L

Question: Generation of free radicals occurs by all of the following mechanism EXCEPT_____________?

• 1. Normal metabolism
• 2. Oxygen toxicity
• 3. Reperfusion after ischemic injury
• 4. All of the above