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Which structure is a B-D-glucose and which is a ketose? If none, say NONE. CH2OH ни...
1a. For this question, select the LETTER of the structure that corresponds to the given Fischer...
1a. For this question, select the LETTER of the structure that corresponds to the given Fischer projection. Select "NONE" if none of the structures are correct. но -н но-Ен нон он сн он CH2OH ни он СН2ОН Они — он он на он ин н но Он на и он н нон нон 1- — о сн,он СН2ОН но он Онон ХОН н на но Он ни ин нон 1b. For this question, select the LETTER of the structure that...
Answer for 1a and 1b 1. Below are the cyclic and open-chain structures for glucose and...
Answer for 1a and 1b
1. Below are the cyclic and open-chain structures for glucose and fructose. (6 points total) а) Label each structure as glucose or fructose. (1 pt each, 4 pts) b) Glucose is a(n) and fructose is a(n). (ketose, aldose) (1 pt each, 2 pts) CH,OH -он HOCH ОН HOH н но/сн,он он OH H o=4 нон Но+н н+он н+он CH2OH CH2OH с=0 но-н нон н+он Сн,он
30. Which of the choices below is the enantiomer of D-glucose? сно сно нон HO-EH сно...
30. Which of the choices below is the enantiomer of D-glucose? сно сно нон HO-EH сно на-он D-glucose Іно-Ен н -он но-Ен EH,OH сно но н-он но -н нон Сн,он но-Ен на-он но -н но-Ен н -он нон CHO но -н н-он но-Ен нон снен CHOH Сн,он 3. Which of the following structures is an a-anomer? Сн,он —о, он o ноноон нонс осн он — о оно сн, он он онон он он он он тон КСн,он y CH, OH...
Question 32 Which structure is an enantiomer of structure B? CHO сно CHO CHO CHO CHO...
Question 32 Which structure is an enantiomer of structure B? CHO сно CHO CHO CHO CHO нь HO -он HOH H -он но- он H. HOH он H- Нанон HOCH Hнон HOH н-ном но Hн HOH Нон нон сон сон сон сон E F ОН HE D Снон B с сон А Structure E Structure A Structure D Structure C Structure Question 33
35. Enzymatic processing to break down glycogen into glucose occurs at: a. a reducing end. b....
35. Enzymatic processing to break down glycogen into glucose occurs at: a. a reducing end. b. a non-reducing end. c. reducing and non-reducing ends simultaneously. d. branch points exclusively. 36. Which furanose is the B anomer of the monosaccharide given by the Fischer projection below? CH2OH 0= но о он a OH но о K он но, HOT о, -н он о. он Он KOH /он но TOH Нон но LOH HO но н но - он но -ОН -н...
is the following sugar an aldose or ketose? why? what carbon is its anomeric carbon? is...
is the following sugar an aldose or ketose? why? what carbon
is its anomeric carbon? is this sugar d or l? which structure (a-d)
describes its beta- anomer?
Н CH OH CH2OH CH OH -оон CH2OH ОН о ОН ₂ ООН ОН ОН ОН HO-31 ОН ОН ОН ОН ОН Нота-Н -Н НА-ОН Н -ОН 6CHOH ОН ОН ОН ОН A в D
18. Which of the following compound(s) would undergo mutarotation in aqueous solution? 19. Draw the chair...
18.
Which of the following compound(s) would undergo mutarotation in
aqueous solution?
19. Draw the chair conformation of a-D-galactopyranose.
20. Which of the following compound(s) is a glycoside?
21. Provide the reagents neccesary to carry out the following
conversion.
22. Predict the product(s) for the following reaction.
23. D-glucose & D-galactose are ______epimers of each
other.
24. Predict the product(s) for the following reaction.
25. Which of the following compound(s) would produce D-glucose
and D-mannose when treated with HCN followed...
Carbohydrates 1. Label each of the monosaccharides shown below as a triose, tetrose, pentoso, or hexose....
Carbohydrates 1. Label each of the monosaccharides shown below as a triose, tetrose, pentoso, or hexose. но CH OH HT -он - он Н - ОН но -н но -Н но -н нон сньон он но -н НОН CH OH нон нон нон снон CH OH сон сон H- OH H- -он OH cң, он н-с-он Сн,он снон 2. Label each of the monosaccharides shown above as a ketose or aldose. 3. Identify all of the chiral carbons in the...
Question 1 (1 point) Choose the reducing sugars (select all that apply): СН,ОН СН,ОН не —...
Question 1 (1 point) Choose the reducing sugars (select all that apply): СН,ОН СН,ОН не — о он н ОН НА // Н v H ОН НА у н н н ОН н ОН CH,OH 1 ОНОН а снион и онон н СН,ОН ОН —0, ОН ОН ОН CH2OH -о- слъ We were unable to transcribe this imageQuestion 2 (1 point) Monosaccharide B can be cat Сн,ОН н Дон ү0 р. Н ОН HOCH2 ОН HV СН,ОН В. Г ОН...
What elements make up a carbohydrate? What ratio are these always found in? molecules that combine...
What elements make up a carbohydrate? What ratio are these always found in? molecules that combine to form maltose (draw What is a disaccharide? Draw the reaction of two glucose the structures) function of starch, cellulose, and glycogen. What are polysaccharides? Describe the structure and Study the diagrams below, which show carbohydrate molecules. Beside each molecule, write whether it is a monosaccharide, a disaccharide, or a polysaccharide. он CH OH H HOCH но он н нон Glucose он н CH2OH...
1a. For this question, select the LETTER of the structure that corresponds to the given Fischer projection. Select "NONE" if none of the structures are correct. но -н но-Ен нон он сн он CH2OH ни он СН2ОН Они — он он на он ин н но Он на и он н нон нон 1- — о сн,он СН2ОН но он Онон ХОН н на но Он ни ин нон 1b. For this question, select the LETTER of the structure that...
Answer for 1a and 1b
1. Below are the cyclic and open-chain structures for glucose and fructose. (6 points total) а) Label each structure as glucose or fructose. (1 pt each, 4 pts) b) Glucose is a(n) and fructose is a(n). (ketose, aldose) (1 pt each, 2 pts) CH,OH -он HOCH ОН HOH н но/сн,он он OH H o=4 нон Но+н н+он н+он CH2OH CH2OH с=0 но-н нон н+он Сн,он
30. Which of the choices below is the enantiomer of D-glucose? сно сно нон HO-EH сно на-он D-glucose Іно-Ен н -он но-Ен EH,OH сно но н-он но -н нон Сн,он но-Ен на-он но -н но-Ен н -он нон CHO но -н н-он но-Ен нон снен CHOH Сн,он 3. Which of the following structures is an a-anomer? Сн,он —о, он o ноноон нонс осн он — о оно сн, он он онон он он он он тон КСн,он y CH, OH...
Question 32 Which structure is an enantiomer of structure B? CHO сно CHO CHO CHO CHO нь HO -он HOH H -он но- он H. HOH он H- Нанон HOCH Hнон HOH н-ном но Hн HOH Нон нон сон сон сон сон E F ОН HE D Снон B с сон А Structure E Structure A Structure D Structure C Structure Question 33
35. Enzymatic processing to break down glycogen into glucose occurs at: a. a reducing end. b. a non-reducing end. c. reducing and non-reducing ends simultaneously. d. branch points exclusively. 36. Which furanose is the B anomer of the monosaccharide given by the Fischer projection below? CH2OH 0= но о он a OH но о K он но, HOT о, -н он о. он Он KOH /он но TOH Нон но LOH HO но н но - он но -ОН -н...
is the following sugar an aldose or ketose? why? what carbon
is its anomeric carbon? is this sugar d or l? which structure (a-d)
describes its beta- anomer?
Н CH OH CH2OH CH OH -оон CH2OH ОН о ОН ₂ ООН ОН ОН ОН HO-31 ОН ОН ОН ОН ОН Нота-Н -Н НА-ОН Н -ОН 6CHOH ОН ОН ОН ОН A в D
18.
Which of the following compound(s) would undergo mutarotation in
aqueous solution?
19. Draw the chair conformation of a-D-galactopyranose.
20. Which of the following compound(s) is a glycoside?
21. Provide the reagents neccesary to carry out the following
conversion.
22. Predict the product(s) for the following reaction.
23. D-glucose & D-galactose are ______epimers of each
other.
24. Predict the product(s) for the following reaction.
25. Which of the following compound(s) would produce D-glucose
and D-mannose when treated with HCN followed...
Carbohydrates 1. Label each of the monosaccharides shown below as a triose, tetrose, pentoso, or hexose. но CH OH HT -он - он Н - ОН но -н но -Н но -н нон сньон он но -н НОН CH OH нон нон нон снон CH OH сон сон H- OH H- -он OH cң, он н-с-он Сн,он снон 2. Label each of the monosaccharides shown above as a ketose or aldose. 3. Identify all of the chiral carbons in the...
Question 1 (1 point) Choose the reducing sugars (select all that apply): СН,ОН СН,ОН не — о он н ОН НА // Н v H ОН НА у н н н ОН н ОН CH,OH 1 ОНОН а снион и онон н СН,ОН ОН —0, ОН ОН ОН CH2OH -о- слъ We were unable to transcribe this imageQuestion 2 (1 point) Monosaccharide B can be cat Сн,ОН н Дон ү0 р. Н ОН HOCH2 ОН HV СН,ОН В. Г ОН...
What elements make up a carbohydrate? What ratio are these always found in? molecules that combine to form maltose (draw What is a disaccharide? Draw the reaction of two glucose the structures) function of starch, cellulose, and glycogen. What are polysaccharides? Describe the structure and Study the diagrams below, which show carbohydrate molecules. Beside each molecule, write whether it is a monosaccharide, a disaccharide, or a polysaccharide. он CH OH H HOCH но он н нон Glucose он н CH2OH...
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