54. 〃 Quicklime and Water: Plaster of Paris and Water:
Combination 79
55. 〃 Mineral bodies may take on definite shapes and grow,
or increase in size, by the addition of like parts 82
(B.) LIVING BODIES.
56. 〃 The Wheat Plant and the substances of which it is
composed 83
57. 〃 The common Fowl and the Substances of which it is
Composed 85
58. 〃 Certain Constituents of the Body are very similar in
the Wheat Plant and in the Fowl 86
59. 〃 Proteid Substances are met with in Nature only in
Animals and Plants; and Animals and Plants always
contain Proteids 87