Book,  Paragraph

  1   I,  2 |           the female the so-called uterus, in the male the testes
  2   I,  3 |        alike as regards testes and uterus. Taking the former first,
  3   I,  3 |       Enquiries about Animals.~The uterus is always double, just as
  4   I,  3 |            viviparous fishes). The uterus is also double in the crustacea
  5   I,  3 |        eggs are of the nature of a uterus. It is particularly hard
  6   I,  8 |          state the facts about the uterus in female animals, for there
  7   I,  8 |        vivipara with feet have the uterus low down by the pudendum,
  8   I,  8 |        they have so many that each uterus seems to be an egg, at any
  9   I,  8 |            eggs must be within the uterus, then the uterus must be
 10   I,  8 |        within the uterus, then the uterus must be near the hypozoma
 11   I,  8 |            is more natural for the uterus to be low down than high
 12   I,  8 |           is the function, and the uterus itself is naturally where
 13   I,  11|      Therefore in such animals the uterus is dissimilar to that of
 14   I,  11|        this and the other kinds of uterus must be gathered from inspection
 15   I,  11|        perfect eggs, they have the uterus placed high, but, as being
 16   I,  11|          women if they draw up the uterus in parturition by yawning
 17   I,  11|            moved upwards. For if a uterus is to hold a living animal
 18   I,  11|           fleshy, whereas when the uterus is near the hypozoma it
 19   I,  11|           in the lower part of the uterus.~So much for the reason
 20   I,  11|       differences are found in the uterus of various animals, and
 21   I,  12|                      12~Why is the uterus always internal, but the
 22   I,  12|       external? The reason for the uterus always being internal is
 23   I,  12|     separate.~[The position of the uterus differs in animals viviparous
 24   I,  12|            in those which have the uterus low and those which have
 25   I,  12|            and externally have the uterus placed on the abdomen, as
 26   I,  12|          weight should be upon the uterus.]~
 27   I,  13|            the same applies to the uterus of the female, and this
 28   I,  13|           of the body. To take the uterus first, it is in the front
 29   I,  13|          For the upper part of the uterus, where the eggs are produced,
 30   I,  13|            testes or no, as to the uterus of the ovipara. For in all
 31   I,  14|           the females a membranous uterus alongside the intestine,
 32   I,  15|          part corresponding to the uterus, plainly to be seen in each
 33   I,  15|           leads to the part like a uterus, for the male discharges
 34   I,  16|          the part analogous to the uterus is cleft and extends along
 35   I,  18|            receptacle ready in the uterus? But, it seems, either it
 36   I,  18|           come from this part, the uterus, the same account may be
 37   I,  18|          it to be separated in the uterus, for this would no longer
 38   I,  18|           spermatic secretions the uterus and pudenda and breasts,
 39   I,  19|          instance the mouth of the uterus closes after the discharge.
 40   I,  20|            is a discharge from the uterus which occurs in some women
 41   I,  20|        these, but only those whose uterus is not near the hypozoma
 42   I,  20|        mentioned (i.e. those whose uterus is low and which do not
 43   I,  20|           they be separated in the uterus if they had once entered
 44  II,  3 |            When it has entered the uterus it puts into form the corresponding
 45  II,  4 |   completed by connection with the uterus, and therefore the egg is
 46  II,  4 |           is not set free from the uterus. This character marks the
 47  II,  4 |     consider now the region of the uterus in the female—the two blood-vessels,
 48  II,  4 |         from them terminate in the uterus. These become over-filled
 49  II,  4 |         very fine vessels into the uterus, these being unable on account
 50  II,  4 |            a mere passage, but the uterus has a considerable width,
 51  II,  4 |            female analogous to the uterus being inserted into the
 52  II,  4 |       chance to be in heat and the uterus to have descended. But generally
 53  II,  4 |          male to be drawn into the uterus.~The actual discharge does
 54  II,  4 |          not take place within the uterus as some think, the os uteri
 55  II,  4 |             at other times, if the uterus chance to be conveniently
 56  II,  4 |       those animals which have the uterus near the hypozoma, as birds
 57  II,  4 |           she emits it outside the uterus this must then draw it back
 58  II,  4 |      secreted by the female in the uterus has been fixed by the semen
 59  II,  4 |    accordingly it makes use of the uterus and the mother, as a plant
 60  II,  4 |          vessels branch off to the uterus. These are what is called
 61  II,  4 |         The vessels join on to the uterus like the roots of plants,
 62  II,  4 |          the animal remains in the uterus, not, as Democritus says,
 63  II,  6 | differentiated within the mother’s uterus yet do not breathe until
 64  II,  7 |            cord like a root to the uterus. The cord consists of blood-vessels
 65  II,  7 |         the form of blood, for the uterus is the termination of many
 66  II,  7 |        them in both jaws and whose uterus has not one great blood-vessel
 67  II,  7 |       insteadall these have in the uterus the so-called cotyledons (
 68  II,  7 |        forwards between embryo and uterus and split up into smaller
 69  II,  7 |       smaller vessels all over the uterus; where they terminate, there
 70  II,  7 |    convexity is turned towards the uterus, the concavity towards the
 71  II,  7 |        towards the embryo. Between uterus and embryo are the chorion
 72  II,  7 |       embryo into this part of the uterus as she sends milk into the
 73  II,  7 |          have no cotyledons in the uterus, but the umbilical cord
 74  II,  7 |         and extends throughout the uterus. Of such animals some produce
 75  II,  7 |      children are nourished in the uterus by sucking some lump of
 76  II,  7 |           separating them from the uterus and from the fluids which
 77  II,  7 |            when separated from the uterus.~Natural intercourse takes
 78  II,  8 |         are spoilt in the mother’s uterus because the animals from
 79  II,  8 |          embryo is diseased in the uterus. The ginnus is in fact like
 80  II,  8 |            is a pig injured in the uterus; this may happen to any
 81 III,  1 |    previously from one part of the uterus to another; and their egg
 82 III,  1 |   perfected within.~Concerning the uterus of these classes of animals,
 83 III,  1 |          of the catamenia (for the uterus being heated attracts the
 84 III,  1 |            amount is small and the uterus is high up by the hypozoma,
 85 III,  1 |         trickles together into the uterus itself. For as the embryo
 86 III,  1 |          flowing to it through the uterus. For when once the hens
 87 III,  1 |        quickly discharged, for the uterus of externally oviparous
 88 III,  2 |         the egg is attached to the uterus, and the reason why the
 89 III,  2 |           the part attached to the uterus comes out later, and the
 90 III,  2 |         how is it derived from the uterus? For if animals derive their
 91 III,  2 |           they are attached to the uterus, what becomes of this when
 92 III,  2 |         the egg is attached to the uterus at the point where is the
 93 III,  2 |          an egg or in the mother’s uterus, lives the life of a plant,
 94 III,  2 |            mammalian embryo to the uterus. At the same time the egg-shell
 95 III,  2 |          membrane analogous to the uterus, just as if it should be
 96 III,  2 |          the embryo must be in the uterus and attached to the mother.
 97 III,  2 |            Now in the vivipara the uterus is within the mother, but
 98 III,  2 |         that the mother was in the uterus, for that which comes from
 99 III,  3 |          among them which have the uterus low down lay an imperfect
100 III,  3 |        where it is attached to the uterus, as in birds, for the chick
101 III,  3 |        birds is separated from the uterus before it is perfected,
102 III,  3 |           is still attached to the uterus when perfect. While the
103 III,  3 |          animals detached from the uterus, and at last the umbilicus
104 III,  3 |            is left attached to the uterus. The like is the case with
105 III,  3 |         eggs are detached from the uterus, for in some of them the
106 III,  3 |           the nourishment from the uterus by passages running from
107 III,  3 |           is not detached from the uterus, but is still connected
108 III,  3 |            by the umbilicus to the uterus when the egg has been consumed.
109 III,  3 |            the passages ran to the uterus. This happens as we have
110 III,  4 |          their whole growth in the uterus because these animals have
111 III,  4 |         quickly, small because the uterus is narrow for the multitude
112 III,  5 |      season. The female also has a uterus. But if the whole class
113 III,  5 |        those which lay eggs have a uterus but also the others, only
114 III,  5 |          also the others, only the uterus of the latter should be
115 III,  5 |         for milt and others have a uterus, and this distinction obtains
116 III,  5 |          the milt organs, others a uterus. The difficulty which drives
117 III,  5 |           male and the other has a uterus. Finally, it would be strange
118 III,  5 |         the intestines, not to the uterus, and what goes into the
119 III,  5 |           for it is concocted; the uterus, however, is plainly full
120 III,  6 |           how the semen enters the uterus through the intestine, which
121 III,  6 |             and these birds have a uterus like others, and eggs are
122 III,  6 |     hypozoma. And the weasel has a uterus in like manner to the other
123 III,  7 |     further the females have their uterus near hypozoma. For the males
124 III,  8 |      appear to be two, because the uterus is divided and appears double,
125 III,  8 |           is that the shape of the uterus in the poulp is round in
126 III,  8 |           is filled with eggs. The uterus of the carabi is also bifid.
127  IV,  1 |      embryo is in the right of the uterus, the female in the left.
128  IV,  1 | differentiation takes place in the uterus; for he says that if the
129  IV,  1 |            for he says that if the uterus is hot or cold what enters
130  IV,  1 |           the male pudenda and the uterus. For suppose two animals
131  IV,  1 |            then to be put into the uterus as into an oven, the former
132  IV,  1 |       Empedocles that which has no uterus will be female and that
133  IV,  1 |           part which they call the uterus to be formed in the embryo
134  IV,  1 |            in the same part of the uterus; this we have observed sufficiently
135  IV,  1 |            the heat or cold of the uterus to be the cause, since on
136  IV,  1 |         also varies along with the uterus from that of the father,
137  IV,  1 |     certain quality because of the uterus, but rather that the uterus
138  IV,  1 |        uterus, but rather that the uterus should do so on account
139  IV,  1 |           the heat and cold of the uterus. They make the same mistake
140  IV,  1 |            then is the body of the uterus to exist in those embryos
141  IV,  1 |         will be a female without a uterus, and so too there is nothing
142  IV,  1 |           from being a male with a uterus! Besides as has been said
143  IV,  1 |           in the right part of the uterus, a male in the left, or
144  IV,  1 |        Accordingly the one has the uterus, the other the male organs.~
145  IV,  1 | considerable size. This is why the uterus is of such a nature, this
146  IV,  4 |            later entering into the uterus reinforced the earlier so
147  IV,  4 |          owing to the shape of the uterus, for by reason of its length
148  IV,  4 |         the several regions of the uterus attract the semen and therefore
149  IV,  4 |          in the same region of the uterus, and they may be seen lying
150  IV,  4 |        that produce many, when the uterus is filled with the embryos. (
151  IV,  5 |       place, but rarely, since the uterus generally closes in women
152  IV,  5 |          and since the size of the uterus and the quantity of the
153  IV,  5 |           nature and because their uterus is of superfluous size,
154  IV,  5 |        than the cocks, because the uterus of the hen-bird is up near
155  IV,  5 |  encourages copulation to have the uterus low down, but in males to
156  IV,  5 |       because they bear many their uterus is spacious, because they
157  IV,  5 |       birth later on. Further, the uterus in such animals does not
158  IV,  7 |         subject to troubles of the uterus, and alone has a superfluous