Mary Allen
He kupuna maʻamau ko lākou hope ma ka laina evolutionary o nā vertebrates ʻāina, ʻo ia hoʻi nā kānaka, ma kahi o 420 miliona mau makahiki i hala. ʻO ka kūpuna maʻamau i loaʻa i ka coelacanth me ka iʻa, akā naʻe, ua ola ma mua o 20 miliona mau makahiki i hala.
He aha nā kūpuna o ka iʻa?
ʻO nā unahi mānoanoa, paʻakikī, he ʻūhā ʻāʻī asymmetrical, a me ka iwi iwi i hana ʻia me ka cartilage ma kahi o ka iwi: ʻo ia ka "mana mua" o ka iʻa hou. ʻO ko lākou mau unahi kahiko he mau papa iwi ʻehā i hoʻonohonoho ʻia e like me nā pōhaku pōhaku a uhi ʻia me kahi ʻano enamel niho.
Hiki i ke kanaka ke loaʻa nā gills?
ʻAkahi-gill arch
ʻO nā ʻāpana nui o ka maka, e like me ka iwi ā luna (maxilla), ka āwae haʻahaʻa (mandible), a me ka palate, a me ka hammer ossicles auditory a me ka anvil (akā ʻaʻole ka stirrup), e kū mai ana mai ka piko o ka gill mua (mandibular arch. ).
He aha ke ʻano o ke kanaka a me ka iʻa?
He ʻano like ko ke kanaka me ka iʻa! He mea kupaianaha ka like, hiki ke ʻike ʻia i ka ulu ʻana o ka embryonic kanaka. Eia ko makou mau maka e mau ana ma ka aoao o ke poo a me ko makou lehelehe luna, a me ko makou auwae, a me ka palapa ua hanaia e like me ka gill ma ka ai.
Loaʻa i nā Pisces nā ʻano pilikino?
Aia kekahi ʻano like ʻole o ka Pisces - he mau daredevils kekahi, ʻoi aku ka makaʻu ʻē aʻe. Ma nā hoʻokolohua, ua ʻike ka poʻe noiʻi he mau ʻano pilikino ko ka iʻa a aia kekahi mau alakaʻi i ke kula. ʻAʻole ʻike ʻia ʻo Pisces he ʻano ʻokoʻa i ka poʻe ʻike ʻole.
He aha ka holoholona mua ma ka ʻāina?
ʻO Ichthyostega ka holoholona terrestrial mua loa i kapa ʻia, ʻo ia ka holoholona honua mua loa i loaʻa iā mākou nā mōʻalihaku.
He aha ka iʻa mua ma ka honua?
ʻO ka coelacanth ke ola nei i kēia mau lā a no nā iʻa, ʻo ia ka iʻa mua i loaʻa i ʻelua mau pectoral fi i hoʻoikaika ʻia me ka iwi. Ua ulu mai ka amphibian Ichthyostega mai kona mea mua, ka coelacanth, a ua pau i ka 350 miliona makahiki aku nei.
ʻO Pisces Social?
Eia nō naʻe, ke ulu nei ka nui o ka noiʻi e hōʻike ana he iʻa, ʻokoʻa, nā mea noʻonoʻo a me ka pilikanaka hiki ke manaʻo a me nā hana kupaianaha.
He puʻuwai ko ka iʻa?
Na ka puʻuwai e hoʻokele i ka ʻōnaehana kaʻa kaʻa o ka iʻa: komo ka oxygen i loko o ke koko ma o nā gills a i ʻole nā mea hoʻopaʻa oxygen ʻē aʻe me ka hana o ka puʻuwai. Ma waena o nā vertebrates, he puʻuwai maʻalahi ka iʻa. ʻO ke akepaʻa koʻikoʻi loa.
He iʻa ka manō?
ʻAʻole like me nā koholā, ʻaʻole nā manō he mau mammals akā no ka hui o nā iʻa cartilaginous.
He ʻino ka iʻa?
No ka laʻana, ʻokoʻa ka ʻeleu a i ʻole ka iʻa a ʻokoʻa ka hana ʻana i kahi kaiapuni hou a i ʻole nā kūlana pilikia loa.
ʻOi aku ka ʻokoʻa a me ka maʻalahi o ka noho like ʻana o ka iʻa ma mua o ka manaʻo maʻamau. Ua ʻike kēlā me kēia iʻa i kekahi i kekahi, hana like, hoʻokumu i nā hoaaloha o ke ola, a ʻike i ko lākou wahi i ke kula. Nui nā kumu i haʻalele ai ka poʻe ʻepekema i ka hiki o ka iʻa no ka lōʻihi.
He aha kāu e ʻōlelo ai no ka iʻa?
ʻO ka poʻe i hānau ʻia ma lalo o ka hōʻailona o Pisces he aloha aloha. Makemake lākou e noho ma ka home me ko lākou ʻohana. Ma ke ʻano he hōʻailona wai, ʻo Pisces he kanaka noʻonoʻo maʻemaʻe, akā ʻaʻole lākou e kamaʻilio i nā mea āpau e pili ana i ko lākou mau manaʻo. No ka hana ʻana i kēia, pono lākou i ka empathy like a lākou e hōʻike ai i nā poʻe ʻē aʻe.
Hiki i ka i'a ke poha?
Akā hiki iaʻu ke pane i ka nīnau kumu ma ke kumuhana me ka YES mai koʻu ʻike ponoʻī. Hiki ke pohā ka iʻa.
He pepeiao ko ka iʻa?
He pepeiao ko ka iʻa ma nā wahi a pau
ʻAʻole hiki iā ʻoe ke ʻike iā lākou, akā he mau pepeiao ko ka iʻa: ʻo nā paipu liʻiliʻi i piha i ka wai ma hope o ko lākou mau maka e hana like me nā pepeiao o loko o nā vertebrates ʻāina. ʻO nā hawewe kani e hoʻopā ai i nā pōhaku liʻiliʻi e lana ana i ka lime e haʻalulu.
No ke aha he mea nui ka iʻa?
ʻO kēlā me kēia lālā he ʻāpana o ke kaulahao meaʻai kai a no laila he kuleana koʻikoʻi i loko o ke kaiaola. Eia kekahi, ʻo kēia mau ʻāpana o ke kaulahao meaʻai e hōʻoiaʻiʻo i ke ola ʻana o nā mea ola a pau o ke kai, ʻoiai ʻo ia ka mea e hoʻoikaika nui ai i ko mākou ola. He ʻāpana koʻikoʻi ka iʻa o ke kaiaola kai.
Pehea ke kanikau o ka i'a?
Hoʻokuʻu ka iʻa i nā mea i kapa ʻia he makaʻu ke hoʻopilikia ʻia. Hiki paha i ka mea i loaʻa i nā iʻa ʻē aʻe i pili i ka iʻa - ma ke ʻano physiological. He aha ka ʻokoʻa ma waena o ka 'kaumaha maoli'?
He manaʻo ko ka iʻa?
No ka manawa lōʻihi, ua manaʻo ʻia ʻaʻole makaʻu ka iʻa. Ua nele lākou i ka ʻāpana o ka lolo kahi e hana ai nā holoholona ʻē aʻe a me mākou i kēlā mau manaʻo, wahi a nā ʻepekema. Akā, ua hōʻike ʻia nā haʻawina hou e pili ana ka iʻa i ka ʻeha a hiki ke hopohopo a koʻikoʻi.