Pigs are important source of_____________?

Related Mcqs:

1. In humans and other primates as well as in guinea pigs, this vitamin cannot be synthesized because of the absence of the enzyme L-gulonolactone oxidase: the vitamin is_____________?

   A. Pantothenic acid B. Nicotinic acid C. Ascorbic acid D. Folic acid...

2. Interferon interferes with replication of virus at the time of_____________?

   A. Protein synthesis B. DNA/RNA replication C. When virus enters the cell D. Uncoating of the virus proteins capsule...

3. The hyperosmolarity of the renal medulla is due to increased content of_____________?

   A. K+ B. Na+ C. Glucose D. NH4+...

4. External maxillary artery is a branch of_____________?

   A. Internal carotid artery B. External carotid artery C. Second part of trigeminal D. Facial artery...

5. Argentaffinoma is characterized by excess excretion of_____________?

   A. 5- Hydroxy indole acetate B. 3- Hydroxy phenyl pyruvate C. Phenyl lactate D. Phenyl acetate...

6. During phagocytosis, the metabolic process called respiratory burst involves the activation of_____________?

   A. Oxidase B. Hydrolase C. Peroxidase D. Dehydrogenase...

7. Phototoxicity is the side effect of_____________?

   A. Penicillin B. Demeclocycline C. Erythormycin D. Streptomycin...

8. The mechanism of action of chloramphenicol is inhibition of synthesis of_____________?

   A. Cell wall B. Cell membrane C. Protein D. DNA...

9. Combination of ampicillin and gentamicin is an example of_____________?

   A. Indifference B. Synergy C. Antagonism D. Bacterial symbiosis...

10. Cytological smear showing multinucleated giant cells, synctium and ballooning degeneration of the nucleus is a characteristic of_____________?

    A. Herpes simplex virus infection B. Erythema multiforme C. Recurrent apthous stomatitis D. Coxsackie virus infection...