13. Option B alpha D glucopyranose and Beta D -fructofuranose.
F
12. Option A, it produces 3 moles HCOOH and onel mole of HCHO and One mole of CO2.
23.13 List the two monosaccharides of sucrose. a) b) c) d) α-D-Glucopyranose, α-D-fructofuranose α-D-Glucopyranose, β-D-fructofuranose β-D-Glucopyranose,...
1, whuxh of the folowing carbohydrates contain ketohexoses? a. Sucrose b. Lactose c. Cellulose d. Starch e. Fructose 2.Which of the following functional groups in a carbohydrates are able to be oxidized to carboxylic acids? a. Kentones that are rearranged in solution b. Ketones that are rearranged in solution c. Alcohols d. Aldehydes 3. Which of the follwoing crbohydrates were reducing sugars?(select all that apply) a. Cellulose b.STArch c. Sucrose c. lactose e. Fructose 4. Why does lactose give a...
3. Draw by hand and name the following monosaccharides a. anomer of a-D-altrose b. enantiomer of D-altrose c. The pyranose and furanose forms of D-altrose d. The epimer of D-altrose e. A diasteroisomer of D-altrose f. What is the relationship between the following: - i. D-psicose and D-fructose - ii. D-fructose and D-sorbose - iii. glucose and sucrose - iv. a-D-glucopyranose and a-D-glucofuranoseType
1. Starch is a polymer made from the following monomer: a. a-galactose b. C-glucose c. B-glucose d. a-fructose 2. The type of bond that forms when a disaccharide is formed from two monosaccharides is called: a. a peptide bond b. a carbohydrate bond c. an ester bond d. a glycosidic bond 3. The products of hydrolysis of lactose are: a. glucose and galactose b. glucose and fructose c. galactose and ribose d. fructose and galactose 4. Which is the most...
1. Which of the following carbohydrates contain ketohexoses? a. starch b. sucrose c. cellulose d. fructose d. lactose 2. Which of the following functional groups in a carbohydrate are able to be oxidized to carboxylic acids? a. ketones that are rearranged in solution b. ketones that are not rearranged in solution c. aldehydes d. alcohols 3. Which of the following carbohydrates were reducing sugars? a. lactose b. sucrose c. fructose d. starch e. cellulose 4. Why does lactose give a...
If three sentences of TFL, α, β and γ, are jointly inconsistent, what is (a Λ β) ^ (3) a. A tautology. b. A contradiction. c. A contingent sentence. d. Not enough information to decide. If three sentences of TFL, α, β and γ, are jointly inconsistent, what is (a Λ β) ^ (3) a. A tautology. b. A contradiction. c. A contingent sentence. d. Not enough information to decide. If three sentences of TFL, α, β and γ, are...
C. Polysaccharides Drawings Haworth: cellulose using three B-D-glucose monosaccharides Haworth: two a-D-glucose monosaccharides connected with an o-1,6 glycosidic linkage Identify the instructor-prepared model of a polysaccharide as cellulose or amylose. Describe the feature(s) that support your answer. Cellulose
3. Ribose isan) Carbohydrates a) aldotetrose b) aldopentose c) ketotriose 1. The monosaccharide that is also called blood sugar 4. In the following Fischer projection, which chiral carbon is used to determine whether the sugar is。er L? a) ribulose b) galactose c) glucose d) bose a) The green carbon b) The yellow carbon c) The blue carbon d) The red carbon он но но CH2OH 2. All of the following monosaccharides are aldoses &. In the following Flscher projection, is...
Look up the entire 4 step β-oxidation process for a fatty acid. a. (16) Show the reactions and enzymes used to degrade stearic acid by 2 carbons. b. (4) List all of the products from this set of reactions. c. (4) List all of the products if you were to oxidize the entire fatty acid. I. Look up the entire 4 step β-oxidation process for a fatty acid. a. (16) Show the reactions and enzymes used to degrade stearic acid...
A derivative of sucrose that is found in sugar beets and higher plants was analyzed and found to have the properties listed in the following. (a) Mol. Formula: C18H22O16 MW = 504.4 Assuming the compound is made up of C6 sugars, how many sugars to you expect to find in the molecule? (b) The compound was subjected to acid hydrolysis and gas chromatographic (GC) analysis of its sugar components by means of their per-O-trimethylsilyl ether derivatives. The sugar components...
(Complex Analysis) The linear mapping wFUz+p, where α, β e C maps the point ZFI+1 to the point wi-i, and the poin to the point w2-1i a) Determine α and β. b) Find the region in the w-plane corresponding to the upper half-plane Im(z) 20 in 9. the z-plane. Sketch the region in the w-plane. c) Find the region in the w-plane corresponding to the disk Iz 2 in the z-plane d) Find the fixed points of the mapping The...