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please answer question 26 only E) There are no exceptions above. 26) Which state

ID: 93629 • Letter: P

Question


please answer question 26 only

E) There are no exceptions above. 26) Which statement regarding the polypeptide in the image above is FALSE? A) The polypeptide above has amphipathic properties. B) Amino acid 2 may increase the pH of a solution. C) The next amino acid will be added via dehydration synthesis to amino a D) This polypeptide may be part of a larger transmembrane protein. E) There are no false statements above. 4. 27) e is an enzyme that facilitates the hydrolysis of the covalent bonds that join nucleotides together What would first happen to DNA molecules treated with DNAase? A) All bases would be separated from the ribose sugars. B) The pyrimid would be separated from the deoxyribose sugars. C) The two strands of the double helix would separate.

Explanation / Answer

26) The amphipathic polypeptide contains both water soluble polar molecules and water insoluble non polar molecules in its structures. The amino acids which can increase the pH of a solution are arginine, lysine and histidine. Dehydration synthesis is a type of condensation reaction in which a molecule of water is removed resulting in the formation of dipeptide bonds between two amino acids. This polypeptide may be a part of a larger transmembrane protein. Therefore, the correct answer for this question is option (E) there are no false statements above.