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Purkinje fibres:

Write a note on Jaundice.

Write a note on: Bakelite.

Write a note on Portal vein.

Write a note on Trachea.

Write a note on optical fibre with necessary. Diagram essential. State its Advantages. OR Describe construction and working of an optical fibre. What are the advantages of optical fibre communicationover electronic communication?

Write a note on bone cells.

Write a note on kidney transplant.

write note on Tissue

Write a note on tubectomy.

Write a note on Diarrhoea.