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Hey, i understand that i am only suppose to upload one question at a time but i

ID: 94985 • Letter: H

Question

Hey, i understand that i am only suppose to upload one question at a time but i really need your guys help. I did horrible on my BIO-2 test and I need to know what i did wrong becuase this material is going to be on the final test so I need to know what i did wrong. Please help me with these multiple choice questions. Please answer all of them i would really appreciate it! Thank you so much for your time and help!

Use the picture below to answer the xt two questions: CH OH CH2OH CH2OH 9lycosidic CH2OH CH2OH linkage OH H Ho OH H OH H HO OH H OH H OH H OH H OH Glucose Glucose Maltose CH2OH CH20H glycosidic CH OH CH2OH CH2 inkage2 OH H HO CH OH HO CH2OH H OH OH H H OH OH H Glucose Fructose Sucrose

Explanation / Answer

28. D. Maltose and sucrose.

29. A.Glucose and fructose.

30. The amino acid is known as Valine. Valine, an essential amino acid is hydrophobic and as expected is usually found in the interior of proteins. So the answer is true.

31. Valine , -NH3+