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As we grow old, cartilage becomes rigid....

As we grow old, cartilage becomes rigid. Give reasons.

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CHETANA PUBLICATION-Animal Tissue -Exercise
  1. As we grow old, cartilage becomes rigid. Give reasons.

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  2. The non cellular membrane found in epithelial tissue is………….. .

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  3. Intercellular matrix is minimum in…………… .

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  4. Ciliated epithelium is found in…………… .

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  5. The colour of the collagen fibres in connective tissue are………….. .

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  6. The white fibres are chemically composed of…………………. .

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  7. Most abundant conective tissue type is…………. .

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  8. Canaliculi are………….. .

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  9. The longitudinal canals of a bone are called………….. .

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  10. The structural and functional unit of striated muscle fibres is…………. .

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  11. Heart is made up of………………. .

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  12. Below the skin, the fat is in the form of………….. .

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  13. The matrix of bone is………………. .

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  14. Pavement Epithelium is another name for………………. .

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  15. Only type of unicellular glands in mammals is…………….. .

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  16. …………….are elastic fibres.

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  17. Phagocytosis is exhibited by……………… .

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  18. Cartilage has a outermost layer of………….. .

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  19. Pubic symphysis is formed by………………in adult males.

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  20. Which of these is a haemopoietic organ?

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  21. Ossein is a part of…………… .

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