Please choose the correct answer:
Please choose the correct answer: Question 1 1 pts CH-оH -о он ОН, ОН ОН The...
Select all of the descriptions that are accurate for this molecule of glucose CH2OH н с— о, н VH С он н C OH но с H Он it is a hexose it is in the alpha form it is in the beta form it is a furanse it is a pyranose it is a Haworth projection It is a Fischer projection Select all of the descriptions that are accurate for this molecule. CH-он Он Он ОН It is a...
QUESTION 1 alpha beta alpha, beta beta, alpha 9 points сн. он CH OH он он н CH.OH CH но он OH он The glycosidic linkage in the structure shown above is a/an v ) linkage.
1. (23 pts.) Label each stereocenter (chiral center) as Ror S. Label each molecule as chiral or achiral. CH ен-он H- CH3 . Он CH2OH Сн,он h) н он В ньон нон НО-Б-н ен,он но- н H-LOH CH OH
CH401 Biochemistry I Homework Assignment #6, Carbohydrates 1. Indicate whether each of the following pairs of sugars consists of anomers, epimers, enantiomers, or none of these relationships. a. D-glyceraldehyde and dihydroxyacetone. annos b. D-glucose and D-mannose - epimers c. D-erythrose and L-erythrose er m ers d. a-D-glucose and B-D-glucose - enoshowers e. D-ribose and D-arabinose - f. D-galactose and D-glucose - 2. What does the enzyme mutarotase catalyze? Show by an equation using the glucose isomers. 3. Draw the Haworth...
4 and 5 .320dit-C to arriol 92006Tyq bris 92001Tt- od ws7C. obitedoobeib gniwollot dt hot (mot toda bas gftol) smise pitbra1912y2 9dt svið .a но,НО HO,HO HO HO CH401 Biochemistry I Homework Assignment #6, Carbohydrates 1. Indicate whether each of the following pairs of sugars consists of anomers, cpimers, enantiomers, or none of these relationships. a. D-glyceraldehyde and dihydroxyacetone - anomos b. D-glucose and D-mannose - epimers c. D-erythrose and L-erythrose - er hurts d. a-D-glucose and B-D-glucose - ena...
D-Glucose is in dynamic equilibrium between the three structures shown below. Choose the form of glucose that best satisfies each of the following characteristics. OPTIONS ARE: alpha-D-glucopyranose, beta-D-glucopyranose, D-glucose (open chain). 1. most reactive form - ? 2. structural unit of disaccharide maltose - ? 3. structural unit of the disaccharide cellobiose - ? 4. structural unit of the polysaccharide glycogen - ? 5. structural unit of the polysaccharide cellulose - ? CH2OH но HO H-C-OH но-с-н н-с-он н-с-он Сн,ОН...
Question 5 (1 point) which molecule below contains t bond electrons that are not delocalized in a conjugated system extending over multiple atoms? НС НС. FCH CH NH НС CH OH но HO CH Hас он СH Н CHз CH CH CH Cн. Нас -сH CH Он Сн Hас CH2 н н О Н Н н т. т
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...
help me please Name Drawer # Date Identify the following as a ketose or an aldose. 1. о CH,он C-H C-H C O но-с-н Н-с-он но-с-н но-с —н но-с —н н-с-он но-с—н CH-он H-C-OH CH2OH CH-оH 2. Answer the following. What functional group is present in glucose? a. b. Is glucose a reducing or nonreducing carbohydrate? What should you observe when Benedict's reagant is added to glucose? Explain. c. PRE-LAB QUESTIONS 101
Question 2 Identify all D-monosaccharides below: CHO НЕОН НОН Н -ОН НОНЕН CHO НО. -Н НОН НО-НН НО. -Н НО -Н CH2OH ІІ H Н ОН 0= НО-Н НЕОН Н ОН CH2OH CHO Н- -ОН НОН НЕОН НО-Н НЕОН CH OH IV — о Н- НОНЕН Н- ОН НО-Н Н ОН НО НО- CH2OH Ео Н ОН -Н -Н Н. -ОН Н VI CH2OH H ОН 0 Н- НО. -Н НО -Н Н VII Н Нон 0= НЕОН НО-НН НО....