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Alphabetical [« »] ancients 3 and 2206 angles 2 animal 164 animalhood 1 animals 440 annuals 1 | Frequency [« »] 173 cause 169 both 165 does 164 animal 164 do 163 its 162 eggs | Aristotle On the Generation of Animals IntraText - Concordances animal |
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1 I, 1 | their parts of the whole animal the non-homogeneous parts, 2 I, 1 | into the generation of each animal is in a way the same thing; 3 I, 1 | i.e. all those kinds of animal which possess the two sexes. 4 I, 2 | generation. For by a male animal we mean that which generates 5 I, 2 | even though we speak of the animal as a whole as male or female, 6 I, 2 | well the whole form of the animal changes in consequence so 7 I, 2 | thus it is clear than an animal is not male or female in 8 I, 10| perfect, for so only can an animal be generated from an egg, 9 I, 11| uterus is to hold a living animal it must be stronger than 10 I, 13| is in that part that the animal is viviparous. In these 11 I, 18| the parts of the future animal are separated in the semen, 12 I, 18| they would form a small animal.~And what about the generative 13 I, 18| combine so as to become one animal again. Yet those who say 14 I, 18| severance from a new plant or animal.~Again, the cuttings from 15 I, 18| development of the young animal comes from it. Nutriment, 16 I, 19| or the face or the whole animal is already the hand or face 17 I, 19| the hand or face or whole animal undifferentiated, and what 18 I, 19| necessary (1) that the weaker animal also should have a secretion 19 I, 20| Details of the facts in each animal have been given in the Enquiries 20 I, 20| wheat from one grain, as one animal from one egg (for twin eggs 21 I, 21| heat and power in the male animal itself when the female inserts 22 I, 23| of it giving rise to the animal and the rest being nutriment, 23 I, 23| and are united, that one animal is made out of both.~It 24 I, 23| But the function of the animal is not only to generate ( 25 I, 23| sense-perception that an animal differs from those organisms 26 I, 23| since, if it is a living animal, it must also live; therefore, 27 II, 1 | into the whole of the young animal. Of the vivipara, which 28 II, 1 | bring into the world an animal like themselves, some are 29 II, 1 | full of blood. And as the animal is perfect but the egg and 30 II, 1 | quantity this is so with no animal, for the young always increase 31 II, 1 | do not produce a perfect animal, but an egg, and this egg 32 II, 1 | this it is that a perfect animal comes into being, reaching 33 II, 1 | formed out of the seed or any animal out of the semen. Everything 34 II, 1 | of what the parts of an animal are made, but by what agency. 35 II, 1 | irrational. For after the animal has been produced does this 36 II, 1 | part of the whole plant or animal. Yet, on the other hand, 37 II, 1 | for there he says that an animal comes into being in the 38 II, 1 | Yet again, if the whole animal or plant is formed from 39 II, 1 | the power that enables an animal or plant to generate another 40 II, 2 | when it issues from the animal it is thick and white, yet 41 II, 2 | it issues from within the animal’s body which is hot, and 42 II, 2 | it issues from within the animal; it has a quantity of hot 43 II, 3 | soul in virtue of which an animal is so called (and this is 44 II, 3 | semen and the embryo of an animal have every bit as much life 45 II, 3 | soul in virtue of which an animal is an animal. For e.g. an 46 II, 3 | of which an animal is an animal. For e.g. an animal does 47 II, 3 | is an animal. For e.g. an animal does not become at the same 48 II, 3 | become at the same time an animal and a man or a horse or 49 II, 3 | or any other particular animal. For the end is developed 50 II, 3 | whereas fire generates no animal and we do not find any living 51 II, 3 | whatever other residuum of the animal nature there may be, this 52 II, 3 | wind-egg is produced by any animal, the egg so forming has 53 II, 4 | however, is not yet a perfect animal) has been formed, it is 54 II, 4 | give birth to a complete animal and bring it to light.~A 55 II, 4 | externally oviparous, and the animal is produced from the egg 56 II, 4 | females do, is that the animal is a body with Soul or life; 57 II, 4 | For whenever the young animal has been separated from 58 II, 4 | from the moment that the animal or organism needs nourishment, 59 II, 4 | principle or origin. For the animal grows, and the nutriment, 60 II, 4 | in its final stage, of an animal is the blood or its analogue, 61 II, 4 | is already potentially an animal but an imperfect one, it 62 II, 4 | the point of being now an animal potentially locomotive. 63 II, 4 | nourishment. This is why the animal remains in the uterus, not, 64 II, 4 | also in the material of the animal embryo the superfluous matter 65 II, 4 | potentially such as the animal is naturally, and all the 66 II, 5 | The reason is that the animal differs from the plant by 67 II, 5 | the female to generate an animal from itself alone, for the 68 II, 5 | perfect the parts and the animal? Because they must have 69 II, 5 | plant. And so the female animal needs the help of the male, 70 II, 5 | If there is any kind of animal which is female and has 71 II, 6 | too, first sketch in the animal with lines and only after 72 II, 6 | first formed in the whole animal, and because of the heat 73 II, 6 | secretion or residue. As the animal grows the bones grow from 74 II, 7 | with some wild dog-like animal. A similar thing has been 75 II, 8 | such it is also in the animal of its own kind. Then, again, 76 II, 8 | form is born a different animal]. Now this theory is too 77 II, 8 | intercourse. Again the ass is an animal of cold nature, and so is 78 II, 8 | ass being one year. The animal, then, being, as has been 79 II, 8 | with one another, but the animal produced by them is no longer 80 II, 8 | near generating a sterile animal when mated with its own 81 III, 1 | bird, whereas a generative animal should be hot and moist. 82 III, 1 | the blood [No bloodless animal lays eggs,] and that the 83 III, 1 | is nearer the form of the animal coming into being, that 84 III, 1 | all two-coloured eggs the animal receives the first principle 85 III, 2 | the incompletely developed animal; in others it continues 86 III, 5 | quite correctly that no animal which copulates produces 87 III, 5 | semen of the male no such animal comes into being.~What helps 88 III, 7 | should be perfected into an animal is impossible, for an animal 89 III, 7 | animal is impossible, for an animal requires sense-perception; 90 III, 7 | imperfect as that of an animal. If, then, there had been 91 III, 7 | from copulation like an animal. Eggs, however, produced 92 III, 8 | it possible, because this animal alone has its front and 93 III, 9 | of the creature and the animal is not developed from a 94 III, 9 | forth as from an egg an animal perfected in its second 95 III, 10| or produced by some other animal, or (2) they must generate 96 III, 10| flowers or whether some animal generates them. And if the 97 III, 10| germs were of some other animal, then that animal ought 98 III, 10| other animal, then that animal ought to be produced from 99 III, 10| and extraordinary kind of animal so also their generation 100 III, 11| certainly ought to be some animal corresponding to the element 101 III, 11| or earth. Such a kind of animal must be sought in the moon, 102 III, 11| it is natural that a new animal of the same kind should 103 III, 11| residual secretion of the animal, potentially such as that 104 III, 11| from the male perfects the animal. But here what must be said 105 III, 11| nourishment that the heat in the animal makes the residue, the beginning 106 III, 11| generation occurring with any animal, but we do see the other 107 III, 11| turbinata, for always as the animal grows the whorls become 108 IV, 1 | the latter. For while the animal is still imperfect in its 109 IV, 1 | the whole system of the animal differs greatly in form 110 IV, 1 | sanguinea (and the resulting animal will be either male or female), 111 IV, 1 | which it resides. But the animal becomes definitely female 112 IV, 3 | Coriscus is both a man and an animal, but his manhood is nearer 113 IV, 3 | general type, as man and animal; potentially those of the 114 IV, 3 | being but only some kind of animal, what is called a monstrosity.~ 115 IV, 3 | substratum, that is to say the animal. Then people say that the 116 IV, 3 | into existence—I mean one animal in another—is shown by the 117 IV, 4 | or in the wrong place. No animal, indeed, has ever been born 118 IV, 4 | generation by the larger animal, and little by the smaller. 119 IV, 4 | the fact that the kind of animal has one, two, or many toes. 120 IV, 4 | it does not form a single animal of considerable size? For 121 IV, 4 | that one man (or any other animal) is larger or smaller than 122 IV, 4 | material from which each animal is formed is not without 123 IV, 4 | please. Whenever then an animal, for the cause assigned, 124 IV, 4 | the existence of a single animal, it is not possible that 125 IV, 4 | the reason why the whole animal is male or female, or why 126 IV, 4 | decide whether the monstrous animal is one or is composed of 127 IV, 4 | has one heart will be one animal, the multiplied parts being 128 IV, 5 | large bodies, and when an animal is large its foetus is large 129 IV, 6 | considered as a solid-hoofed animal the pig is not a large one), 130 IV, 6 | greater than in any other animal, so that when this discharge 131 IV, 8 | the sovereign part of the animal, while that below is concerned 132 IV, 8 | experience of each kind of animal, but is most remarkable 133 IV, 8 | secretion from which each animal is formed is plain, and 134 IV, 8 | from which Nature forms the animal in generation. Now this 135 IV, 8 | also at which the young animal is born has been well arranged. 136 IV, 8 | nourishment of the newly-born animal, and the blood-vessels round 137 IV, 8 | time also that the young animal enters into the world.~ 138 IV, 10| determined generally in each animal in proportion to the length 139 IV, 10| lives a longer time than any animal of which we have any credible 140 IV, 10| cause of long life in any animal is its being tempered in 141 V, 1 | this more than any other animal. And some of these affections 142 V, 1 | Nature working upon the animal kingdom as a whole, nor 143 V, 1 | characteristic of the kind of animal. In fact in some cases this 144 V, 1 | with the essence of the animal’s being, but we must refer 145 V, 1 | in the definition of each animal, or which either are means 146 V, 1 | actual formation of the animal. An eye, for instance, the 147 V, 1 | An eye, for instance, the animal must have of necessity ( 148 V, 1 | fundamental idea of the animal is of such a kind), but 149 V, 1 | it is necessary that the animal should have sensation and 150 V, 1 | and if it is then first an animal when it has acquired sensation, 151 V, 1 | necessary then for the embryo animal to sleep most of the time 152 V, 1 | colour for each kind of animal; e.g. cattle are dark-eyed, 153 V, 1 | horse is the only other animal whose hairs whiten visibly 154 V, 1 | stars. Therefore if any animal’s brows project far over 155 V, 1 | surface is not thin, this animal will not distinguish accurately 156 V, 3 | hedgehog and any other such animal among the vivipara. Hairs 157 V, 3 | in practically any other animal, though more so in the horse 158 V, 3 | visibly more than any other animal, but still such a state 159 V, 3 | and that he is the only animal to do so; the front part 160 V, 3 | there, and man is the only animal to go bald because his brain 161 V, 7 | one another. Whether an animal has a great (or loud) voice 162 V, 7 | gains more strength in each animal, so that they change into 163 V, 8 | And it is necessary, if an animal is to obtain food after 164 V, 8 | is still growing and the animal is still young enough to