Question: All of the following events are common to primary and secondary wound healing except_____________?

• 1. Formation of blood clot
• 2. Inflammatory response
• 3. Epithelial changes
• 4. Wound contraction

Question: Wounds which are clean uninfected and surgically incised, with edge of wounds approxiamated by sutures heal by____________?

• 1. Primary intention
• 2. Secondary intention
• 3. Cicatrisation
• 4. All of the above

Question: The cells which do not undergo mitotic divisions___________?

• 1. Smooth muscle cells
• 2. Endotheilial cells
• 3. Bone marrow cells
• 4. Neurons

Question: Which of the following has least capacity for regeneration_________________?

• 1. Cardiac muscle
• 2. Skeletal muscle
• 3. Neurons
• 4. All of the above

Question: Synthesis of DNA occurs in Which phase of cellAcycle________________?

• 1. Mitosis – M phase
• 2. Gap – G2 phase
• 3. Gap – G1 phase
• 4. Synthesis – S phase

Question: Following is used to stain fungi______________?

• 1. PAS
• 2. Fontania stain
• 3. Ferrous trichrome
• 4. Pearls prussian blue

Question: Which one of the following does not present antigens ?

• 1. NK cells (Netural killer cells)
• 2. Dendritic cells
• 3. Langerhan’s cells
• 4. Macrophages

Question: Egg shell calcification of Hilar Lymphnode is associated with_____________?

• 1. Silicosis
• 2. Asbestosis
• 3. Byssinosis
• 4. Anthracosis

Question: Phagocytes kill bacteria through which mechanism_____________?

• 1. Membrane attack complex killing
• 2. Oxidative and non-oxidative killing
• 3. Zipper killing
• 4. Chemotaxis

Question: Not sequelae of cellular events in atheroscierotic infarction_____________?

• 1. Neutrophilic infiltration
• 2. Astrocytes
• 3. Ingress of macrophages
• 4. Intense eosinophilia