Question: Bone marrow stem cells differ from differ from differentiated progenitor stem cells in what respect ?

• 1. Provide differentiated terminal cells
• 2. Reconstitution of Bone marrow
• 3. Formation of the ovum
• 4. Act as a repair system for the body

Question: Which is true about Multiple myeloma ?

• 1. IgM spike increase
• 2. Direct plasma cell deposition in glomerular capilaries leads to kidney damage
• 3. IL 8 is a marker for bone lesions
• 4. Invariably increase in alkaline phosphatase

Question: Which of the following procedures is used as a routine technique in karyotyping using light microscopy ?

• 1. G banding
• 2. C banding
• 3. Q banding
• 4. Brd V-staining

Question: Prostate specific antigen is used as____________?

• 1. Tumor marker
• 2. Proto oncogene
• 3. Oncogene
• 4. Bacterial antigen

Question: Which is associated with defect in DNA repair___________?

• 1. Xeroderma pigmentosum
• 2. Albinism
• 3. Icthyosis
• 4. Sickle cell anaemia

Question: All of the following types of collagen except one are present in cartliage__________?

• 1. 2
• 2. 4
• 3. 6
• 4. 9

Question: Which of the following is most common location of intracranial neurocysticercoses ?

• 1. Brain parenchyma
• 2. Spinal card
• 3. Basal cisternae
• 4. Medulla oblongata

Question: Why fetal cells continue to divide but terminally differentiated adult cells do not divide ?

• 1. There are many cyclin inhibitors which prevent cell to enter into S phase in adult
• 2. Phosphatase absent in fetal cells
• 3. Proteinase is absent in fetus
• 4. Absence of CD kinase

Question: Which of the following is not present in lungs ?

• 1. Clara cells
• 2. Langerhans cells
• 3. Brush cells
• 4. Klutischky cells

Question: Tha gene for Breast Cancer (BRCA) is present on chromosome___________?

• 1. 21
• 2. 17
• 3. 15
• 4. 9