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Alphabetical [« »] procreation 1 procure 2 procuring 1 produce 104 produced 88 produces 17 producing 14 | Frequency [« »] 106 should 105 again 105 principle 104 produce 104 say 104 secretion 104 time | Aristotle On the Generation of Animals IntraText - Concordances produce |
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1 I, 1 | matter, generate indeed, but produce another kind, and the offspring 2 I, 4 | say, nothing else than to produce young, as the business of 3 I, 4 | business of a plant is to produce seed and fruit. But still 4 I, 8 | laying their eggs, for some produce them imperfect, as fishes 5 I, 8 | The reason is that they produce many young, and this is 6 I, 8 | in those creatures which produce their eggs in a perfect 7 I, 8 | low down in those which produce them imperfect, for it is 8 I, 9 | compared with one another. Some produce their young alive, not only 9 I, 10| cartilaginous fish and the vipers produce their young alive externally, 10 I, 10| alive externally, but first produce eggs internally. The egg 11 I, 11| At least they certainly produce their eggs in a soft envelope, 12 I, 11| then, they are cold they produce soft-shelled eggs, and because 13 I, 11| eggs are soft they do not produce them externally; for that 14 I, 11| case of the animals which produce young by the mixed method, 15 I, 12| different again in those which produce young in both ways, being 16 I, 13| the fact that all animals produce semen, but all do not void 17 I, 17| whether both male and female produce it or only one of them, 18 I, 18| even among animals some produce many young from a single 19 I, 18| if the female does not produce semen, it is reasonable 20 I, 18| getting rather too fat, produce less semen and are less 21 I, 18| like manner other animals produce much semen through weakness 22 I, 19| animals. For fat creatures produce less semen than lean ones, 23 I, 19| Hence the female does not produce young if the catamenia are 24 I, 21| semen added to the first can produce this effect by heat and 25 I, 21| why the female does not produce offspring by herself, for 26 I, 23| and do not emit semen but produce an embryo, what is called 27 II, 1 | bring to perfection and produce into the world a creature 28 II, 1 | the world alive; others produce something undeveloped which 29 II, 1 | Among the ovipara some produce the egg in a perfect condition ( 30 II, 1 | bloodless animals the insects produce a scolex, alike those that 31 II, 1 | reptiles because of their heat produce a perfect egg, but because 32 II, 1 | earthy nature, the egg they produce is soft; for the earthy 33 II, 1 | nature and the egg they produce is imperfect, therefore 34 II, 1 | the embryo. All insects produce a scolex. Now all the insects 35 II, 1 | wherefore all creatures that produce a scolex from themselves 36 II, 1 | that all bloodless animals produce a scolex, for the classes 37 II, 1 | insects, (2) the animals that produce a scolex, (3) those that 38 II, 1 | perfect and hotter animals produce their young perfect in respect 39 II, 1 | The third class do not produce a perfect animal, but an 40 II, 1 | still colder than these produce an egg, but an imperfect 41 II, 1 | said already. For insects produce a scolex first; the scolex 42 II, 4 | from a union of the two) produce an offspring which is neither 43 II, 4 | form, just as foreign seeds produce plants varying in accordance 44 II, 5 | eggs (for then they would produce a chick actually alive), 45 II, 6 | the growth of those that produce a scolex is towards the 46 II, 6 | lion, wolf, fox, jackal, produce their young blind, and the 47 II, 7 | uterus. Of such animals some produce one young at a time, some 48 II, 7 | other and to be able to produce young of both sexes, but 49 II, 8 | longer fertile but unable to produce perfect offspring.~And in 50 II, 8 | species they with difficulty produce a single young one), the 51 III, 1 | among the ovipara (1) birds produce a perfect hard-shelled egg, 52 III, 1 | oviparous internally but produce the young alive, the egg 53 III, 1 | this class alone does not produce the young from the egg within 54 III, 1 | All other oviparous fishes produce an egg of one colour, but 55 III, 1 | flight nor rapine but which produce many young, for these birds 56 III, 1 | often and their females produce much material. Of such birds 57 III, 1 | many, but they frequently produce two, or three at the most 58 III, 1 | lay eggs externally birds produce their egg perfect, fish 59 III, 3 | or cartilaginous fishes produce a perfect egg within themselves 60 III, 3 | again within itself nor produce them alive to begin with, 61 III, 3 | development in those fish that produce a perfect egg within themselves 62 III, 4 | for those animals which produce a scolex give birth to a 63 III, 5 | fish that are oviparous, produce a perfect egg, and it does 64 III, 6 | for they are birds that produce few young, though this bird 65 III, 7 | cartilaginous class do not produce much semen, and further 66 III, 7 | way those animals which produce a scolex, for the product 67 III, 8 | and their like the females produce their eggs so as to keep 68 III, 9 | and besides this that they produce a scolex, and why this is 69 III, 9 | seem in a certain way to produce a scolex first, since the 70 III, 9 | stage some of the ovipara produce the egg in a perfect condition, 71 III, 10| of generation that they produce eggs without copulation, 72 III, 10| of lions, which at first produce five, afterwards a smaller 73 III, 10| So the leaders at first produce a number of workers, afterwards 74 III, 10| united for a long time but produce quickly something of the 75 IV, 1 | of sex exists, and which produce both male and female offspring, 76 IV, 2 | latter case the animals produce more secretion, and too 77 IV, 2 | correspondence with one another to produce at all, for all things that 78 IV, 3 | necessary that animals should produce female young). And the monstrosity, 79 IV, 4 | in other animals if they produce many young. Hence they are 80 IV, 4 | sheep and goats, since they produce more young. Still more does 81 IV, 4 | fissipeds, for such animals produce many young and imperfect, 82 IV, 4 | this happens and why they produce many young must be stated 83 IV, 4 | wonder why some animals produce many young, others only 84 IV, 4 | the largest animals that produce one, e.g. the elephant, 85 IV, 4 | practically all the fissipeds, produce many, even the small members 86 IV, 4 | cloven-footed animals again produce few, except the pig, which 87 IV, 4 | which belongs to those that produce many. This certainly seems 88 IV, 4 | their size that they do not produce many young, for the nutriment 89 IV, 4 | produced, the solid-hoofed produce one, the cloven-footed few, 90 IV, 4 | fly or swim the large ones produce few, the small many, for 91 IV, 4 | why some animals naturally produce many young, some but few, 92 IV, 4 | with reason at those which produce many, since such animals 93 IV, 4 | in a row in animals that produce many, when the uterus is 94 IV, 4 | what happens in those that produce many young is this: from 95 IV, 4 | the large animals which produce only one young one, for 96 IV, 4 | heat of his body he may produce many [for semen is naturally 97 IV, 5 | occur in some is that they produce only one young one, for 98 IV, 5 | superfoetation occurs in those which produce many young because the production 99 IV, 5 | since man naturally would produce many young, and since the 100 IV, 6 | 6~Some of the vivipara produce their young imperfect, others 101 IV, 6 | this is that the one-hoofed produce one young one, and the cloven-footed 102 IV, 6 | acquired some size. So they produce them imperfect, like those 103 IV, 7 | during pregnancy. For they produce what is called a mola; it 104 V, 4 | any rate, some diseases produce the same effects as old