28 Feb, 08:57
27 Feb, 19:41
1๏ธโฃDUSHANBA-----Soat 21:00 daSavol-javob2๏ธโฃCHORSHANBA--Soat 21:00 da Savol-jabob3๏ธโฃJUMA------Soat 21:30 da Test tahlil va savol-javob3๏ธโฃYAKSHANBA---Soat 21:00 da Masala va Mavzu 0 dan o'tiladi๐Savol-Javobni ๐ Islomova Ma'rifat๐Masala va Mavzuni ๐Abduvaliyev Diyorbek๐Barcha test va masala barchasi kitoblar o'zimiz beramiz va taxlil qilamiz๐๐
27 Feb, 17:12
27 Feb, 15:40
๐ฅ Abduvaliyev Diyorbekโก๏ธ Rahimjonov Suhrobjon๐งโ๐ป Mirzayev Xusniddin
๐๐ฑ SERTIFIKAT๐๐ ATTESTATSIYA๐๐ OLIMPIADA
26 Feb, 16:05
25 Feb, 17:25
(Tuzuvchi:@Abduvaliyev_Diyorbek)2 xil DNK malekulasi oโrganilganda 1900 ta nukleotid borligi maโlum boโldi bunga koโra 2-DNK malekulasidan sintezlangan oqsil tarkibidagi aminokislata soni 1-DNK tartibidagi A nukleotidlar soniga teng boโldi, 2-DNK tarkibida 1215 ta H bogโ bor boโlib 1-DNK tarkibidagi 35% G nukleotidlarย bor boโlsa quydagi savolarga javob bering?A) 2-DNK tarkibida A nukleotidi va S nukleotid farqi toping?B) 1-DNK tarkibida H bogโlar sonini toping?
๐ ๐ ๐ ๐ ๐ ๐ ๐ @Husniddinovnaa_160.15x 1-dnk A. Demak aminokislota ham shuncha 0.15xโข6=0.9x 2-dnk nukleotidX+0.9x=1900ย x=1000 1-dnkย 0.9x=900 2-dnk nuk2-dnk2x+2y=9002x+3y=1215X=135Y=315A) 315-135=180 farqโ B) 1000+ 0.35โข1000=1350โ
๐ ๐ ๐ ๐ ๐ ๐ ๐ Jami 1900nukleotid1-DNK da x=1000 nukA->0.15x=150T->0.15x=150G->0.35x=350S->0.35x=3502-DNK da 0.9x=900nukA->135T->135G->315S->3152-DNK da 1215 H bogสป bor.2-DNK dan sintezlangan oqsildagi aminokislota soni 0.15x0.15x*6=0.9x 2-DNK dagi nukleotidalar soniX+0.9x=19001.9x=1900X=10001215-900=315 G 2-DNK daA) 315-135=180B) 1000+350=1350 H bogสป #LILY#
24 Feb, 16:57
24 Feb, 08:27
24 Feb, 08:18
23 Feb, 18:48
23 Feb, 17:18
23 Feb, 14:17
23 Feb, 10:14
๐นDNK video yechimlar guruhiga bir martalik to'lov qilinadi 25 ming๐นATF video yechimlari guruhiga bir martalik to'lov qilinadi 45 mingIkkalasiga birgalikda qo'shilsangiz 60 ming(๐ฅVideo yechimlari 100% tiniq sifatda va kam hajimliโ )
22 Feb, 13:57
Test javoblaringizni quyidagi botga jo'nating:๐ @SERTIFIKAT_TEST_BOTโ ๐๐ @SERTIFIKAT_TEST_BOTโ ๐๐ @SERTIFIKAT_TEST_BOTโ ๐๐ Testda qatnashuvchilar quyidagi ko`rinishda javob yuborishlari mumkin:Test kodini kiriting va *(yulduzcha) belgisini qo'ying.To'liq 15 ta javobni ham kiriting.ย Namuna:โ๏ธโ๏ธโ๏ธ9*abcdab... (15 ta)ย ย yoki9*1a2b3c4d5a6b... (15 ta)
21 Feb, 20:29
Yechim:@Abduvaliyev_Diyorbek
20 Feb, 20:33
19 Feb, 18:49
18 Feb, 20:18
DNK masalalar Video yechimlari tayor boโldi๐ฅ120 ta Masala 50 xil tipda 50 xil Video(๐ฅVideo yechimlari 100% tiniq sifatda va kam hajimliโ )
17 Feb, 20:18
17 Feb, 18:31