The most primitive mode of gene transfer occurs by____________?

Related Mcqs:

1. Detoxification or protective synthesis occurs by____________?

   A. Oxidation
   B. Reduction
   C. Conjugation
   D. Any of the above

2. Tha gene for Breast Cancer (BRCA) is present on chromosome___________?

   A. 21
   B. 17
   C. 15
   D. 9

3. HOX gene is responsible for which malformation_____________?

   A. Polysyndactyly
   B. Holoprosencephaly
   C. Mayer Rokitansky syndrome
   D. Gorlin syndrome

4. Mutation in GNAS 1 gene is associated with________________?

   A. Fibrous dysplasia
   B. Ossifying fibroma
   C. Focal cementoosseous dysplasia
   D. Periapical cementoosseous dysplasia

5. Babu, a 28 year old male comes with compaint of exposure 3 wks back, having cervical Lymphadenopathy, Hepatosplenomegaly. Diagnosis of HIV is done by____________?

   A. ELISA
   B. Western blot
   C. P24 antigen
   D. Lymph node biopsy

6. Mode of failure during dislodgement of prosthesis cemented with zinc poly carboxylate cement is usually seen at the_____________?

   A. Cement tooth interface
   B. Cement prosthesis interface
   C. Cleavage through the cement layer
   D. Fracture of tooth or prosthesis

7. Mode of action of sulphonyl ureas includes all the following except______________?

   A. Activating receptors on beta cells of pancreas to release insulin
   B. Inhibiting gluconeogenesis in liver
   C. Enhancing insulin mediated post receptor enzyme reaction
   D. Decreasing Glucose absorption from the qut

8. Commonest mode of inheritance of Von Willebrand’s disease is______________?

   A. Codominant
   B. Autosomal dominan
   C. Autosomal recessive
   D. X-Linked recessive

9. Osteoclasts are inhibited / modified and regulated by____________?

   A. Parathyroid hormone
   B. Calcitonin
   C. 1,25 dihydroxycholecalciferols
   D. Tumor necrosis factor

10. Unwinding of DNA is done by____________?

    A. DNAse
    B. Topo isomerase
    C. Ligase
    D. Reverse transcriptase