FORMAREA UNUI FETUS IN UTER
sistemul educativ finlandez este cel mai evoluat si mai bun din lume
Lennart Nilsson este un fotograf suedez care a petrecut 12 ani din viata
sa pentru a fotografia cum se dezvolta un fetus מn uterul mamei.
![spermatozoiz_trompa_uterina.jpg spermatozoiz_trompa_uterina.jpg](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_vp1u6T4Ul38IUuCYdkw13Sc1YAunE_le8GnDXcwcYpGOqz9Y47-Lua1UAnN5Bvlr2tM5oPtfNulcqjXAB3Tmne0nXvFA3rVKLctKx1eNIwhU__lUjYi1vpaSaNN3hQQw1VyOcb0BPZTbxH-KMOe-NX3A52M3pISQ=s0-d)
![trompa_uterina.jpg trompa_uterina.jpg](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_vEaNl_k69OJyPzbMeS8HjwC4xnOIRwFU3FQ4O4ZiDaGJQN2YzSO8tCF4zy7rcjx7TU8Po36JIIQwWMTXl6Bp8M8PkSvyboXjp303OZRtMP9WJyCwzBycK8Xavdx9ahVvMXcd_1j4ztqkFp=s0-d)
Doar unul e norocos
Spermatozoid in detaliu![spermatozoid_in_detaliu.jpg spermatozoid_in_detaliu.jpg](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_ul-9G26kDK7WTviB5CFi38A3HoNtiWWOqJp29Z7pGzdBGgcDHVfZm0DOkDOt4DjOwMhNMMgc0y4C9FTCE4SCz-bXeyQm-48Bn-aixpmat2J2Z8JN4DPZrN-sG4Dcgv6wY9EJBY_IoSx8sQ3vQK3YJryo79=s0-d)
![embrion_24 zile.jpg embrion_24 zile.jpg](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_vxo0vkOAdgxbQogQHVmyfUCTTySjAAW_k2G_KS9NQQiZj222VNxK2hD_bMtvnjDFMzCWxbjagphzI1l0Lkr4-V0Ddq0IiN90_e3m9SaPkArueSdx-yu1pSrCgJhFXhbHZgCsB7ijjxLDa2taA=s0-d)
![fetsu_4_saptamani.jpg fetsu_4_saptamani.jpg](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_vFpsYi2LIDF4wPHOqYLip7Piy_V5kNZT6JHhnbHgU1KJP3z6NTf7S-4Mskd5LFxpOlPqO6j8-PPl4AnAkTowu0n50FQPwE2SImBPZsmxYrV3lCsp8NgmQxvWsHAz5Q62lwYb3nzLR5tYH-Upc=s0-d)
![fetus_5 saptamani.jpg fetus_5 saptamani.jpg](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_t96t2-sC7KWXV2PWK0U4tQGM1L8a5WOrcJsxK40__Wih3tFVoYote_jnXwLyR4QAgYOYBJe8I71ph420Uggd_Ljls-3V3OJR-kIAZUSMKc_0_9TruQidDyMD9U1abAE0nsiTaE8UNaA4DqvEbOFw=s0-d)
![embrion_placenta.jpg embrion_placenta.jpg](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_tn_oYZmQ8zwLTVb0tPM7DDlUR84oOGruQTYBztdqRyVDGuAkCzxX_qOMc78ohCQEexuXmR-wJIFXtdaVFNynEc0Pwy-f8zJCiYBgwfpH_L0Vf4Tcw2tdptEADc0owTDJdQMnqWnlJschIdtHU=s0-d)
![fetus_16 saptamani.jpg fetus_16 saptamani.jpg](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_ut3PJDhI-2u5NG2sx8TlKzbu5kWwZl_V2_VTSqHOjXXGx4Cvmw_VsG81w8VnT04mS1nxrsJlZJ4KQLVvS10cvyOqLtHDpKxWkAJhR0zaSSTVUj5nZ3uq3bHUfIPXo2HCqUNtByZijk8m5bjsWZJ3Hn=s0-d)
![fetus_18 saptamani.jpg fetus_18 saptamani.jpg](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_tf1qskj7E7NCaYWfEUYqyG9BaOU2lkhIir3lZ43S9Qvev2VTkzWJvKtTrzppojCYJblmmUi4jRyaDuXbXvesp0wHGwmxcu_E07yJJyExbxvGFHkW23ut-hlZAstxHbORsDE-lM-xxrrUZQZFc5h0PR=s0-d)
![fetus_36saptamani.jpg fetus_36saptamani.jpg](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_tuPLoHbAlu4k5kRHFmRSai-Gzy9TTdWbgw1vgbd1ZWk8wA6yacuhcnd3zLo4UHyAWOUR-1gMTjkJkHmn1DzJeXK7jrkHgIilr145DLeR67yrej-wabnIqIE_aAgsx5Sa72eI3sZ4JC9nnOEihk=s0-d)
sa pentru a fotografia cum se dezvolta un fetus מn uterul mamei.
Rezultatul: niste fotografii absolut incredibile care arata doar o parte din minunatia
si complexitatea evolutiei umane. Imaginile au fost facut cu o camera dotata cu
lentile macro si un endoscop. Imaginile obtinute au fost apoi marite de sute de mii
de ori pentru a suprinde detaliile incredibile.
Prima fotografie a fost facuta in anul 1965.
Un spermatozoid in trompa uterina
Trompa uterina
Spermatozoizii fac cunostinta cu ovulul
Embrion dupa 8 zile de la formare ![embrion_dupa8zile.jpg embrion_dupa8zile.jpg](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_umj0YdL6yH2Q4tjdrpiJbqqcHffYKwuWWHmCEKOiBQfNmbgEYWKcjPVS_lkMaUnTahdn-9cIv3ApLA6S1qLW9BSz0YqmNlfEoFtTRGEWXTY0dX4C1ArMZm13l2gN_9mj10AQYJr5pHITMwY7BP=s0-d)
Creierul incepe sa se dezvolte in embrionul uman![creier_dezvolta_embrion.jpg creier_dezvolta_embrion.jpg](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_scCNPDxcu433I8-vzBCVlNaqaYByOPwKzhumUzyGydFhTUAFgK5qylPnwbfFNHYu7ti--9YRnlAs7hlSNypj9HfwrXCSuWNFwN4926Gg9AYlGyCz7UeB7HEhiN-aybzWY9F6b3dRjZKLinRA8kSLfScY4l=s0-d)
Embrionul, dupa 24 de zile. Nu are schelet, ci doar o inima care incepe sa bata dupa a 18-a zi
Dupa 4 saptamani...
Dupa 5 saptamani, fetusul are 9 mm. Se pot distinge gaurile unde se vor forma ochii,nasul si gura
Dupa 40 de zile se formeaza placenta
Fetusul la 8 saptamani este complet protejat in interiorul sacului amniotic ![fetus_8saptamani.jpg fetus_8saptamani.jpg](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_uvslYmY2_0Z2HeV_9UbcETfUH_zTlqwbQ8lfE3Psji3pzVAeuOHUreXvKQDogXEr-4eR314k_KIorjr3AwTXFjKX9PAeq0loUpddPebZP-NpAd7lZZaZ75TgemTSGgzlvINerfANP882L6Ewg=s0-d)
Dupa 16 saptamani, fetusul incepe sa-si exploreze propriul corp si imprejurimile cu ajutorul mainilor
La 18 saptamani,fetusul are aproximativ 14 cm. Poate percepe sunete din mediul exterior
Fetusul la 26 de saptamani![fetus_26saptamani.jpg fetus_26saptamani.jpg](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_v9TPrng_r8-Atp9nmY5f5cQZrRJas6EUPpEym7vLo_Ku4cDxv5CTXCtFefDVCU7uHp7QE77pIeAI7ImmHrBnXGSkJ4lHlGKhgq-kMewlEpfNJzNFMnpmtSnKbkVCOnEJXFZli06zmO8QX0Pmqs=s0-d)
Fatul are deja 6 luni. Mai are ceva de stat in mediul uterin dar se pregateste pentru calatoria vietii, intorcandu-se cu capul in jos. Asa poate iesi mai usor.
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