Zadanie 2c
Outline how a cell transcribes a protein-coding DNA sequence into an mRNA molecule.
Producing RNA from a DNA template
Explain how RNA polymerase assembles an RNA sequence using one DNA strand as its template.
Tę umiejętność sprawdzają 4 zadania wzorowane na arkuszach IB z lat 2022–2026.
Zadania sprawdzające tę umiejętność: 4 Otwórz w wyszukiwarce z filtrami
Zadanie 7
(a) Outline transcription. (b) Describe how nondisjunction can produce Down syndrome. (c) Explain the roles of named hormones in the development and functioning of male and female reproductive systems.
Zadanie 4c
Identify (i) X and (ii) the upstream DNA region Y where X binds to begin transcription.
- Materiał graficzny
Zadanie 26
During transcription, which enzyme locally separates the DNA strands as it makes the RNA transcript? A. DNA ligase B. A ribosomal peptidyl-transferase centre C. RNA polymerase D. DNA polymerase III