Related by context. Frequent words. (Click for all words.) 62 artificially inseminate 58 Artificial insemination 58 inseminate 55 artificial insemination 53 inseminated 51 insemination 51 copulating 50 artificially inseminated 49 crossbreeding 48 ritual slaughter 48 offspring 48 ligers 47 newborn lambs 47 rhesus 47 mating 47 breeding 47 pigs 47 slaughtering 47 selective breeding 46 castrating 46 anuses 46 asexual reproduction 46 semen 46 impregnate 46 cowpox 46 copulate 46 frozen semen 46 impregnating 46 sheeps 45 castrations 45 butchering 45 reproductively 45 estrus 45 coccidiosis 45 fertilising 45 cloned Dolly 45 procreating 45 miscarry 45 goats sheep 45 ovulated 45 polyandry 45 banteng 44 bovine 44 hermaphrodites 44 Inbreeding 44 Domesticated 44 rearing 44 copulation 44 pregnant mares 44 goat 44 infertile 44 cloned embryo 44 ovine 44 cloning embryos 44 pig 44 fornicating 43 Rearing 43 cloned cattle 43 fertility 43 hermaphroditic 43 dung 43 hormone injections 43 fecal samples 43 pasturing 43 extract stem cells 43 breeder 43 genetically modifying 43 sperms 43 captive pandas 43 Infertile 43 ovulate 43 panda bears 43 impregnation 43 toxoplasmosis 43 matings 43 reproducing 43 reproductive organs 43 hermaphrodite 43 aardvarks 43 vaginal secretions 43 parthenogenesis 43 unfertilized egg 43 Thoroughly cooking 43 unfertilized 42 embryo transfers 42 uterine contractions 42 cloned stem cells 42 goats 42 Chuang Chuang 42 cows 42 inbreeding 42 impregnated 42 cloned 42 zebra finches 42 poo 42 zebra finch 42 cow 42 sheep goats 42 spermatozoa 42 castration 42 recessive genes