Question

Дан участок цепи ДНК: ТТА-ЦЦГ-АТА-ГГЦ. Построить комплиментарную цепь и-РНК.Дан участок цепи ДНК: АТА-ТТА-ЦГЦ-ГГЦ. Построить комплиментарную цепь и-РНК.Дан участок цепи ДНК: АЦА-ААА-АТА. Построить комплиментарную цепь и-РНК.

Answer 1

1)ААУ-ГГЦ-УАУ-ЦЦГ
2)УАУ-ААУ-ГЦГ-ЦЦГ
3)УГУ-УУУ-УАУ

Answer 2

Building the Complementary DNA Strand and RNA Strand

1. Given DNA strand: TTA-CCG-ATA-GGC - To build the complementary DNA strand, we need to pair each nucleotide with its complementary base. In DNA, adenine (A) pairs with thymine (T), and cytosine (C) pairs with guanine (G). - The complementary DNA strand for TTA-CCG-ATA-GGC is AAT-GGC-TAT-CCG. - To build the complementary RNA strand, we need to replace thymine (T) with uracil (U) since RNA uses uracil instead of thymine. - The complementary RNA strand for TTA-CCG-ATA-GGC is AAU-GGC-UAU-CCG.

2. Given DNA strand: ATA-TTA-CGC-GGC - The complementary DNA strand for ATA-TTA-CGC-GGC is TAT-AAT-GCG-CCG. - The complementary RNA strand for ATA-TTA-CGC-GGC is UAU-AAU-CGC-CCG.

3. Given DNA strand: ACA-AAA-ATA - The complementary DNA strand for ACA-AAA-ATA is TGT-TTT-TAT. - The complementary RNA strand for ACA-AAA-ATA is UGU-UUU-UAU.

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