Anter
- pōpoki tricolor
- He aha ka hoʻoholo ʻana i ke kala o ka lauoho?
- hoʻohuihui
- Nā ʻano o nā pōpoki tricolor
- Aia kekahi mau pōpoki tricolor kāne?
Ua lohe paha ʻoe he wahine mau nā pōpoki ʻekolu kala. He ʻoiaʻiʻo? He wahine mau paha lākou?
I loko o kēia ʻatikala Chest Animal wehewehe mākou no ke aha e hana ai kēia me nā kikoʻī āpau i hiki iā ʻoe ke ʻike inā he ʻano wahine a i ʻole, i ka ʻaoʻao ʻē, hiki i nā kāne ke loaʻa i nā hulu ʻekolu kala.
E heluhelu e ʻike i ka pane i ka nīnau. no ka mea he wahine nā pōpoki tricolor a ʻike inā ʻaʻole kū maoli i nā kāne male.
pōpoki tricolor
Ma pōpoki tricolor, i kapa ʻia he carey, ʻike ʻia e ka hōʻike ʻana i kahi hiʻohiʻona ʻano ʻokoʻa o ke kala i ka lole. ʻO kona hulu he aniani o ka ʻalani, ʻeleʻele a keʻokeʻo. He loli nā kūlike o kēlā me kēia kala.
I loko o nā pōpoki ʻekolu mau kala maʻamau, ʻeleʻele, ʻalani a keʻokeʻo. ʻO ke koena o nā kala nā hopena o nā gradients a me nā kāwili o nā mea i hala.
ʻO nā genes o ka holoholona ke kuleana no nā lauana, onionio, pololei, a i ʻole mottled, a me ke kala a me ke kala i hoʻohālikelike ʻia me ka hulu.
He aha ka hoʻoholo ʻana i ke kala o ka lauoho?
ʻO ka hulu hulu i loko o nā pōpoki a hiʻona pili i ka moekolohe. ʻO kēia ka ʻike o ka ʻikepili no ka kala o ka lauoho i loaʻa i ka chromosome wahine.
ʻO nā Chromosome nā hale i loaʻa i loko o ka nucleus o nā pūnaewele a loaʻa i nā ʻāpana o nā holoholona. Loaʻa i nā pōpoki nā 38 chromosome: 19 mai ka makuahine a 19 mai ka makuakāne. ʻO nā moekolohe kēlā mau chromosome e hoʻoholo i ka moekolohe a hāʻawi ʻia kēlā me kēia mea e kahi makua.
ʻO nā pōpoki, e like me nā māmela āpau ʻelua mau chromosome wahine: X a me Y. Hāʻawi ka makuahine i ka chromosome X a hiki i ka makuakāne ke hāʻawi iā X a i ʻole ka Y.
- XX: Wahine
- XY: Kāne
Ma nā kala ʻeleʻele a me ka ʻalani aia lākou ma ka chromosome X. I nā huaʻōlelo ʻē, no lākou e hōʻike ai, pono e loaʻa ka chromosome X. He hoʻokahi X wale nō ke kāne, no laila e ʻeleʻele a ʻalani paha ia. Loaʻa i nā wahine wahine ʻelua mau X i nā ʻāpana no ka ʻeleʻele a me ka ʻalani.
Ma ka ʻaoʻao ʻē aʻe, ka Waihona keʻokeʻo ʻaʻole i paʻa ʻia i ka moekolohe holoholona. Hōʻike ia iā ia iho me ka nānā ʻole i ka wahine. No kēia kumu hiki i ka pōpoki ke loaʻa nā kala ʻekolu a pau. No ka mea he ʻelua x chromosome a ua ʻike ʻia ka mea keʻokeʻo.
hoʻohuihui
Kaukaʻi ʻia i ka ʻāpana chromosomal e loaʻa i kēlā me kēia, e ʻike ʻia hoʻokahi a i ʻole kekahi kala. Hoʻopili ʻia ka ʻeleʻele a me ka ʻalani ma ka chromosome like, inā aia ka ʻāko X0 he ʻalani ka pōpoki inā he ʻeleʻele ka Xo. I ka hihia X0Xo, ke hana ʻole kekahi o nā ʻiʻo, kuleana no ka helehelena tricolor.
Hiki i nā wahine ke hoʻoilina i nā hui ʻekolu.
- X0X0: pēpē ʻalani
- X0Xo: pōpoki tricolor
- XoXo: pōpoki ʻeleʻele
ʻElua wale nō kāne kāne:
- X0Y: popoki ʻalani
- XoY: pōpoki ʻeleʻele
Hoʻoholo ʻia ka White e ka ʻaoʻao W (keʻokeʻo) a hōʻike kūʻokoʻa iā ia iho. No laila hiki iā ʻoe ke hana i nā hui pū me nā kala ʻē aʻe. He ʻeleʻele a keʻokeʻo, ʻalani a keʻokeʻo a he mau pōpoki keʻokeʻo wale nō.
Nā ʻano o nā pōpoki tricolor
Aia i loko o nā pōpoki tricolor he mau ʻano. ʻokoʻa wale lākou i ka mahele o ke keʻokeʻo a i ʻole ke ʻano o ka lauana lauoho.
- pōpoki kaliko a i ʻole nā pōpoki Sepania: I kēia mau pōpoki predominate ke kala keʻokeʻo ma ka ʻōpū, nā wāwae, ka umauma a me ka auwae. He mau ʻāpana ʻeleʻele a me ka ʻalani i ko lākou ʻili. Hoʻohina hina ʻia ka ʻeleʻele. I ke kiʻi nānā mākou i kahi pōpoki o kēia ʻano.
- kahu hānai a honu paha: Hoʻohui asymmetrically nā kala. ʻAno keʻokeʻo. Hoʻomaʻomaʻa pinepine ʻia nā kala i nā leo māmā. ʻO predominates ʻeleʻele.
- pōpoki tricolor kapu: He mahele ia ma waena o nā mea i luna. ʻO ke kumu brindle me ʻekolu kala.
Aia kekahi mau pōpoki tricolor kāne?
Ae. ola nā pōpoki tricolor, ʻoiai kākaʻikahi loa ka ʻike ʻana iā lākou. Loaʻa ia i kahi anomaly chromosomal. ʻO kēia mau pōpoki ma kahi o ka loaʻa ʻana o ʻelua mau chromosome wahine (XY) ʻekolu (XXY). No ka mea he ʻelua mau chromosome X, hiki iā lākou ke hōʻike i ka ʻeleʻele a me ka ʻalani e like me nā wahine.
ʻike ʻia ma ke ʻano ʻO Klinefelter Syndrome a kumu pinepine i ka sterility. He maʻi maʻamau ia e hōʻino ai i ka kaʻao he wahine nā pōpoki tricolor āpau. Akā no ka mea he anomaly ia, hiki iā mākou ke ʻōlelo i nā kūlana maʻamau he wahine maʻamau nā pōpoki tricolor āpau.
E hoʻomau i ka mākaʻikaʻi ʻana iā Animal Expert e ʻike hou aʻe e pili ana i nā pōpoki:
- pehea e mālama ai i ka pōpoki
- Wela popoki - nā ʻōuli a me ka mālama
- He aha nā mea kanu ʻawahia no nā pōpoki
