Perspiration is a process, essentially meant for

A. the removal of excess water

B. excreting excess salts

C. excreting nitrogenous wastes

D. cooling

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  1. Structures present in the skin of frog and absent in skin of rabbit are
  2. In frog, the mucous and poisonous glands are found in
  3. Skin of frog is characterized by the ab- I sence of
  4. The cells of the stratum lucidum of the skin become hard and the horny layer of cells thus formed become
  5. Large sweat glands are characteristic of >
  6. A type of skin gland which is well developed and functional in females, but non-functional and vestigeal…
  7. Lacrymal glands are responsible for the secretion of
  8. In the skin collagen and elastic fibres are abundant in the
  9. The integument of rabbit differs from that of frog in
  10. Hair originates from
  11. Glands of Zeis are associated with the eye lashes. These are modified
  12. Wrinkling of skin in old age is due to
  13. The sweat glands in hares and rabbits are seen in
  14. Sweat glands are confined to external ears in
  15. The part of the hair, in which the hair I shaft is lodged, is called as
  16. The modification of the skin at the terminal part of the dorsal surface of phalanges result in formation…
  17. Leather from the mammalian skin is derived from
  18. The hair of a mammal is a structure which is
  19. The function of sebaceous glands in mammals is to
  20. Ceruminous or wase glands are seen in
  21. Prevention of evaporation of water from the skin surface in humans is due to
  22. Colouration of frog is due to
  23. Mammary glands are modified......in mammals
  24. Parotid glands are
  25. The sebaceous glands of skin are as- I sociated with the
  26. The mucous and poisonous glands are found is the skin of frog. These are specially abundant
  27. The corium of dermis is a derivative of
  28. Nails, hoofs and horns are formed by
  29. Scales in sharks are
  30. The skin in man is thickest at