Book,  Paragraph

 1   I,  1 |                                1~WE have now discussed the
 2   I,  18|    find in the body either be (1) one of the natural parts,
 3   I,  19|        we shall make it clear (1) whether the female also
 4   I,  19|        that it will be either (1) blood or that which is
 5   I,  19|     But since it is necessary (1) that the weaker animal
 6  II,  1 |                                1~THAT the male and the female
 7  II,  1 | proceeds to try and point out (1) that the sexes arise from
 8  II,  1 |     still further remote.~Now (1) some existing things are
 9  II,  1 |  classes overlap one another, (1) the insects, (2) the animals
10  II,  1 |    into being or is made must (1) be made out of something, (
11  II,  3 |        it is necessary either (1) that they should all come
12  II,  3 |       that they should either (1) come into being in the
13  II,  6 |    division into two classes, (1) the origin of the movement, (
14  II,  6 |         I mean, for instance, (1) that which can generate, (
15  II,  8 |        this is so, then since (1) mules are produced of both
16  II,  8 |      produced from mules. For (1) another kind cannot be,
17 III,  1 |                                1~WE have now spoken about
18 III,  1 |         But among the ovipara (1) birds produce a perfect
19 III,  10|    appearances. For they must (1) either bring the young
20 III,  10|       the former, then either (1) each kind must generate
21 III,  10|  purpose (I mean for instance (1) that bees may be generated
22 III,  10|       from copulation, either (1) of bee with bee or drone
23  IV,  1 |                                1~WE have thus spoken of the
24  IV,  1 |    what reason it exists. But (1) the male and female are
25  IV,  1 |       its analogue. Now since (1) the one sex is able and
26  IV,  1 |       change with it.~If then (1) the male quality or essence
27  IV,  3 |    following groups of facts. (1) Some children resemble
28  IV,  3 |       of all these phenomena, (1) female and male offspring
29  IV,  3 |     male like the mother. For (1) those who assign the same
30  IV,  3 |    explain all the phenomena, (1) the distinction of sex, (
31  IV,  4 |      may be raised concerning (1) the production of many
32   V,  1 |                                1~WE must now investigate
33   V,  5 |      some think, a withering. (1) A proof of the former statement