At which pH would the structure shown be predominate? H₂N-CH- - H OpH 1 pH 3 pH 8 pH 11 0 0
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- Biology QuestionIn the following monosaccharide hemiacetal, identify the anomeric carbon atom. Identify the appropriate atom by selecting an atom and assigning it a map number of 1. To do this, rigl mark to enable the Map field before entering a value. H: 122 EXP" CONT. 0 0 H но OH S Br OH [1] ÓH P. -The structure given is NH OH 'N' HO-P=0 ÓH A uridine monophosphate deoxycytidylate C thymidylic acid uridylate
- In the space provided, draw a Haworth projection for the beta anomer of the following monosaccharide Fischer projection. CHO HO-C-H HO-C-H HO-C-H H-C-OH CH,OHThe structure given is uridylate deoxycytidylate thymidylic acid uridine monophosphateThe amino acid histidine has ionizable groups with p?a values of 1.8, 6.0, and 9.2, as shown. A biochemist makes up 95 mL of a 0.15 M solution of histidine at a pH of 5.3. She then adds 60 mL of 0.10 M HCl. What is the pH of the resulting solution?
- H HN-C-C-OH H-C-CH, CH2 CH3 The following short passage is about the compound with chemical structure shown above. Use the following word bank to fill in the blanks in the passage. NOTE that some options may be used more than once: functional, L-serine, nonpolar, two, carboxyl, ketone, optimally, hydroxyl, three polar, neutral, methyl, L-isoleucine, four, amino, carbonyl, L-threonine, acidic, one, aldehyde, hydroxide, amine, D-threonine, asymmetrical, optically, D-serine basic, D-isoleucine, 2-hydroxybutanoic acid, L-glutamic acid, five, ionisable active compound with a maximum number of chiral carbon(s) Its is an example of a(n) chemical structure also contains a maximum number of ionisable group(s) at physiological pH. While the presence of a(n) group gives the compound its partial acidic properties group makes this compound nonpolar, the presence of a(n)Lefer to the figure showing the molecular structure of dimethylmercury. H–C-Hg C-H H. Exposure of human skin to a single drop of dimethylmercury can lead to death, as it is highly poisonous and passes easily cell membranes. Based on its structure, why is it able to pass so easily through cell membranes? I-0-I IICIHChoose the correct structure for thiamine hydrochloride at pH 10. H3C H3C N NH₂ NH₂ CI- A CI- с CH3 CH3 HCI -OH OO H3C H3C N NH3 NH₂ CI- B D CH3 S CH3 S HCI OH -OH