Which of the following molecules has one or more functional groups that can act as hydrogen bond donors? Choose all that apply. A CH3 ogra NH₂ D H3C- G NH₂ B E H OH C F HO I HO Но HO OH K* [:I:]
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Using the picture provided, can you please help me with...
A) which Amino Acids are Hydrogen Bond Donors?
B) the 5 compouns that are most stable in the cell membrane?
C) the 4 compounds that are most soluble in water?
Perhaps the names of these different Amino Acids?
Thank You!!
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- What kinds of bonds often control the shape (or tertiary form) of large molecules such as proteins? a. hydrogen b. ionic c. covalent d. inert e. singleWhich of the following levels of protein structure may be affected by hydrogen bonding? (a) primary and secondary (b) primary and tertiary (c) secondary, tertiary, and quaternary (d) primary, secondary, and tertiary (e) primary, secondary, tertiary, and quaternaryWhich of the following is the carbohydrate, the fatty acid, the amino acid, and the polypeptide? a. +NH3CHRCOO b. C6H12O6 c. (glycine)20 d. CH3(CH2)16COOH
- In ________ reactions, small molecules are linked by covalent bonds, and water can also form. a. hydrophilic b. hydrolysis c. condensation d. ionicWhat is the point group of the following molecule? A)D3h B)C5v C)C1 D)D2h E)C2hWhich of the following bonds (labeled by arrows A-H) will be cleaved by trypsin? Group of answer choices G D E A H F B C
- Peptide bonds are formed via what type of reaction? A. Condensation B. Hydrolysis C. Oxidation-Reduction D. None of the aboveWhich of the following is not a functional group that can bond with carbon? a. sodium b. hydroxyl c. phosphate d. carbonylThe formula for sugar is __________. The cation is __________, and the anion is __________. A.) C12H22O11, CH2+, O2- B.) C12H22O11, C+ and H+, O2- C.) C6H12O6, CH2+, O2- D.) C12H22O11, N/A, N/A (sugar is covalently bonded and does not dissociate into ions).
- Which type of interaction commonly persists even after urea is added to proteins for denaturation? a) Disulfide bonds b) Ionic interactions c) Hydrophobic interactions d) Hydrogen bondsWhich of the following substituents are listed in correct order of priority from highest to lowest (line indicates bond to alkyl C)? A. I–, H–, Cl–, Br– B. H–, CH3 –, CH3-CH2–, Br– C. Br–, I–, F–, OH– D. Br–,CH3-CH2–, CH3 –, H– E. H–, OH–, CH3–, Br–Which of the functional groups listed in shown Table can function as hydrogen bond donors? As hydrogen bond acceptors?