Zadanie 5
This diagram represents serine. Which labelled group occupies the variable side-chain position when different amino acids are compared? A. Group A B. Group B C. Group C D. Group D
- Materiał graficzny
Representing an amino acid
Draw the common amino acid framework and identify the amino, carboxyl, hydrogen and variable side groups.
Tę umiejętność sprawdza 6 zadań wzorowanych na arkuszach IB z lat 2023–2026.
Zadania sprawdzające tę umiejętność: 6 Otwórz w wyszukiwarce z filtrami
Zadanie 2b
Draw a labelled structural diagram of a general amino acid, using R for the side chain.
Zadanie 2
Analysis detects the following elements in two purified biological molecules. Which identification is consistent with both sets? Sample | Detected elements R | C, H, O, P S | C, H, O, N Assume each sample is one of the ordinary molecules listed. A. R: starch;…
Zadanie 10
What differs among the standard amino acids incorporated into proteins? A. The chemical structure of the R-group B. The presence of an amino group versus a phosphate in every amino acid C. A requirement for a different genetic code in each species D. The…
Zadanie 15a
List two types of biological molecule that could contain the tracer in coral tissue.
- Materiał graficzny
Zadanie 2a
Identify the biochemical group shared by arginine and ornithine.