Heterogamy - he 'ano o ka moe nā'ōlelo, ai na keena, mai kekahi i kekahi oko ma shape a me ka' ole

E like me ka Collegiate Dictionary, heterogamy - he moe kaʻina hana, ma i ke kane a me ka wahine gametes i kaula hō'ā i fertilization, lauwili ma ka nui a me ka shape.

I ka papa kuhikuhiE ano o ka moe kaʻina

Isogamy, heterogamy, oogamy - a pau na keʻano o ka hanaʻana o ka moe aeea kuʻi nukeliu. Isogamy o ka loa primitive ano o ka moe nā'ōlelo, ai ke kane a me ka wahine aeee i ka ia Ana, a ua morphologically'ālike. Oia ka hoʻokuʻi pū ka hoʻomaopop 'ana i loko o ka simplest ravnozhgutikovym fungi a me ka uliuli līoho.

Heterogamy - he moe kaʻina hana ma i merge loa okoa ma ka nui a me ka morphological 'ole o ka wahine aeee (gametes).

Oogamy - mea ma luna o ke kauoha o ke kaʻina hana o ka moe ke kelepona hele kuʻi nukeliu, ma i germ aeee i loa okoa mai kekahi i kekahi. Kēiaʻano o ka moe kaʻina ka hoʻomaopop 'ana i loko o na kanaka, a me kekahi mau mammals. Kēiaʻano o ka fertilization ia lŘlŘ ma waena o ka nui nui wahine ke keka aeea a me ka meaʻuʻuku, e like me ia, ke kanaka. Loa pinepine, i ka wahine halepaahao ua paa, oiai na kanaka e 'Imi neʻe maila. Kēia kaʻina hana ke'ākoʻakoʻa i loko o ka wahine kino, a ma o aku o.

Paul meaola

Ua Ua manaoio ia, he mau sexes: he kane a me ka wahine. It E e kaulana, e like me mākou, ua ike ia ma ka 'ano, he ekolu ano o ka moe nā'ōlelo: isogamy, heterogamy, oogamy. Ma na hihia a pau, hana mea manuahi reproductive keena, akā, ma oogamy i hana hua a me ka sperm wale.

Ano o ka hoomaopopo ana keka

He nui na ano o ka hoomaopopo ana i ka ke keka o ke keiki kakou nana. Ka loa mau hoʻohana ka papa kuhikuhi ano ekolu: lako polokalamu, singamny, metagamny. Ka loa pololei o ia mea i ka programmatic ka wehewehena o ka ke keka o ke keiki kakou nana. Kēia mau haʻawina e halihaliia oia iwaho i ka fertilization kaʻina (ontogeny). No kekahi laʻana, ina e lawe i ka hoʻopaʻa 'ana o ka' īnea i kaʻina rotifers, a laila ka mea, i ka hiki, i ka i hua manu aeee i hanaʻia i loko o kekahi nui like 'ole. ʻepekema, ua loaʻa i ka hua o ka nui nui kūkulu i ka wahine, a no ka poe uuku - wale kāne.

Sexing 'ana i moe fertilization mea singamnym. Ka Ikepili ua hana ia ma ke kumu o ka hoʻokaʻawale o keka chromosomes. Kēiaʻano mea loa, he pono ole. Heterogamy - o ka papa kuhikuhiE moe kaʻina hana no ka mea 'ano singamnogo wā e hiki mai keiki kakou nana hoomaopopo ana.

Metagamny ole epigamny type anal hoʻoholo 'aʻole i hilinaʻi ma luna o ke kinona o ka germ keena paha o ko lākou nui, a hiki ma ka helu o nā chromosomes. Wā no kēia 'ano o ka hana noiʻi i? Aneie aʻe, e like me ka nui o ko lākou waiwai. Kēiaʻano o ka manao paa o ke keka hiki ke noʻonoʻo me nā loli variability.

Ano he kumu hoʻohālike o ka mawaho ololi

Ke easiest a loa na ala e kū ke keka o ka wā e hiki mai keiki kakou nana hiki ke ike ma o ka hana o ka crocodile hua. Like ma ke ano maoli, a ma ka hana ana o kaʻimi hoʻopunipuni olelo o ke ana wela, i ka kekahi wela paha i hānau wahine a kane wale. Kēia hilinaʻi nui ma luna o ke ana wela.

No hoi, he mau hihia ma ka ke keka o ka mamo hilinaʻi nui ma luna o nā kumu i loko o a lākou e hoʻomōhala ana. Bonellia viridis - he ano o ka meaola annelid ilo, a i ka loa kūikawā hiki i ka hoʻololi 'ana i ke keka ke kaumaha ma muli o ka kaianoho koholā.

Loli iki ana i ke degere o ka aoao o kekahi aʻe

I ka politika o ke kino kokoke like e loli ai o ka genotype, a me ka helu o ka mawaho aʻe. Naʻe, i ka degere o ka aoao o ka likeʻole meaola ma luna o ka papahele o ka mawaho aʻe a me kekahi genotype. Kuleana no ka wā e hiki mai mamo anal i kānaka a me ka hapanui mammals o ka genotype. No kēiaʻano o ka moe kaʻina like heterogamy, examples o i i ua hōʻike mua i loko o ka wahi mua i na kanaka. Mawaho aʻe 'Aʻole kēia kaʻina mai i aloha ia. Oiai ka ia Bonellia viridis (ʻano nereid) i hōʻike mua, a me ka iʻa e loa kalele iho ma luna o nā loli i loko o ka mawaho kaiapuni.

Ka wahine o kēia mau ilo mea me ka nui loa i oi i ka nui o kā lākou mau kāne me ka microscopic nui. He ola pono i loko o ka wahine wahine'āpana. mea i ke larvae bisexual, i mea, i nā 'ano o nā sexes. Ia mea ke kumu o ka wahine o ka mamo ua loli hou ma ? Aneie aʻe. No laila, larva, ka 'elele i noho i ka wai kolamu, e lilo i piha-fledged wahine nui nui. Eia naʻe, ināʻo ia me he wahine, a e e noa mai ke kane, ka mea hiki ke paa ia mea, a me ka ho'ōla huli i kane.

'ia

Ua ka hana i ka ke keka o ke kama o kekahi mau mammals loli ana e mawaho aʻe. Ma holoholona,'ālike mau māhoe nō i ka hopena o ka heterogamy. E like ma ka hihia ma o ka bipi wahine i ka mea ia manawa hoʻomōhala heterosexual hanau palua ia, bipi wā ka mea, ua maʻamau ulu, oiai na chicks ke hele mai ka poe kane a me ka wahine moe ano. Kēia hiʻona anei i mai i ka mea ana i ke kane ke keka hōmona ua hoʻokuʻuʻia ma mua o ka wahine, a pela ke ho ololi i ke keka o ko lākou mau māhoe'anetelope lāua. Kēia hana hōʻike maopopo i ka aoao o ka mawaho aʻe ma luna o ka wā e hiki mai ke keka o ke keiki kakou nana.

Mai ka keia ka mea, penei i ka waihona ipu, a me ka liluwelo muli o kekahi loli, a me keka, o ka mua bisexuality o ka aaiaoe kivila o ka meaola. Kēia hiʻona proves ka mea i ka papahele e hoʻololi i kakahiaka nui me ka hopena o? Acaeoey o ka meaola. A me ka heterogamy - keia mea kekahi o ka hoikeʻano nui o keia assertion.