Colouration of frog is due to

A. presence of melanophores

B. growth of algal colonies of skin

C. inidescence of skin

D. presence of special chromatophores below the epidermal cells.

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  1. Wrinkling of skin in old age is due to
  2. Large sweat glands are characteristic of >
  3. The skin of frog is attached to the under lying body muscles loosely leaving many
  4. Skin of frog is characterized by the ab- I sence of
  5. Sweat glands are confined to external ears in
  6. If a cat is deprived of vibrissae, stiff long hair on the snout
  7. Perspiration is a process, essentially meant for
  8. The sudoriferous glands of the skin secrete
  9. Colouration of frog is due to
  10. Parotid glands are
  11. The mucous and poisonous glands are found is the skin of frog. These are specially abundant
  12. Nails, hoofs and horns are formed by
  13. The hair of a mammal is a structure which is
  14. The layer of cells in the skin which is periodically cast off is
  15. Modified sebaceous glands around eyes in rabbit are
  16. Prevention of evaporation of water from the skin surface in humans is due to
  17. Sweat glands in mammals are primarily concerned with
  18. Mammals lack mucous glands in the skin because
  19. In frog, the mucous and poisonous glands are found in
  20. Scales in sharks are
  21. Structures present in the skin of frog and absent in skin of rabbit are
  22. The skin in man is thickest at
  23. Malpighian layer of the skin is a part of
  24. The part of the hair, in which the hair I shaft is lodged, is called as
  25. Ceruminous or wase glands are seen in
  26. A type of skin gland which is well developed and functional in females, but non-functional and vestigeal…
  27. Hair originates from
  28. The modification of the skin at the terminal part of the dorsal surface of phalanges result in formation…
  29. Sebaceous glands are present in
  30. Leather from the mammalian skin is derived from