Book,  Paragraph

 1  II,  6|        running from them to the membrane round the brain. A proof
 2 III,  2|         is at first only a soft membrane, and that it is only after
 3 III,  2|    first a certain part of this membrane at the sharp end of eggs
 4 III,  2|         Under this is the inner membrane which separates the white
 5 III,  2|      the vessel, the one to the membrane which encloses the yolk,
 6 III,  2|      the yolk, the other to the membrane resembling a chorion which
 7 III,  2|      round on the inside of the membrane of the shell. Through the
 8 III,  2|      the chick to the outermost membrane, the sanguineous one, is
 9 III,  2| surrounds both the yolk and the membrane analogous to the uterus,
10 III,  9|   liquid is contained in a fine membrane, just as if we should take
11  IV,  4|      yolks are separated by the membrane, two separate chickens are
12   V,  1|         liquid and the covering membrane are pure but which have
13   V,  2|       that organ itself and the membrane round it be pure. For the
14   V,  2|      the sense-organ and of the membrane lying upon its surface,