Answer in the image uploaded. Hope it helps ?
please answer all. thanks Ktions interact with the between the kes __ of the amino acids...
can you please answer all 1. The reaction shown below is a redox reaction, with the reactants NAD and ethanol. The molecule that gets oxidized is __and the oxidizing agent is A) NAD; NAD B) Ethanol; ethanol C) NAD ; ethanol D) Ethanol; NAD NAD + CH3CH2OH - NADH + H2C- C + H 2. Which of the following is in the correct order from most reduced to most oxidized? A) methyl, carboxyl, carbonyl, hydroxyl, CO2 B) hydroxyl, carbonyl, methyl,...
Two Biology problems Please answer all of these with details otherwise please 'do not answer any' A. The figure above shows two types of carbohydrates commonly found in plants. Which of the following is a correct statement about these carbohydrates? a. A is an energy storage polysaccharide because its beta-glycosidic linkages are more resistant to hydrolysis. b. B is a structural polysaccharide because its beta-glycosidic linkages are more easily hydrolyzed. c. B is an energy storage polysaccharide because its alpha-glycosidic...
Please help me figure these out, and if you could explain why you got the answer you did that would be great, because I have an exam tomorrow! Thanks in advance. 1. Anaplerotic reactions __________. A. produce oxaloacetate and malate to maintain constant levels of citric acid cycle intermediates B. produce biotin needed by pyruvate carboxylase C. recycle pantothenate used to make CoA D. produce pyruvate and citrate to maintain constant levels of citric acid cycle intermediates E. All of...
please answer all 4 thanks so much 2. Select the correct ranking of base strength for the amines shown (from weakest to strongest). NH2 NH2 NH2 NH2 I II III IV A. I<lll<ll<IV B. Ill<ll<IV</ k<ll<l/kIV D. IV<ll<lll</ Ware strong because the halorens are electronegative 3. Identify the product formed when 3-phenyl-3-oxopropanal is reacted with the ethylene diamine. NH2 Ho@ B.N C. DI E. None 4. What is the most probable structure for the intermediate in the reaction shown below...
Biochemistry. Please answer all completely. 13. Identify the electrophilic center and nucleophile in the below image : R 14. Give an example of amino acids with R group shown below which can function as nucleophile during enzyme catalysis. Nucleophiles Negatively charged oxygen (as in an unprotonated hydroxyl group or an ionized carboxylic acid) Negatively charged sulfhydryl Uncharged amine group HN Imidazole 15. Identify the amino acids with the following side chains and also define if they will work as acid...
Please help answer ALL the following questions in the attachment. Please answer only if you’re certain. Thank you so much for your help. 1 Find the mismatched pai a) Entropy (AS-measurement of disorder in a thermodynamic system b) AG<0-Energetically favorable (spontaneous) reaction c) First Law of Thermodynamics-Energy in a system is not created nor destroyed, only transformed d) Second Law of Thermodynamics-The entropy of a perfect crystal at 0 K is exactly equal to zero. e) Standard free energy (G-The...
Can someone please check my answers and aid in #12? 1. The amide nitrogen of glutamine: A. represents a nontoxic transport form of ammonia. B. is a major source of ammonia for urinary excretion. C. is used in the synthesis of asparagine, purines, and pynimidines. D. can be recovered as ammonia by the action of glutaminase. E. all of the above are correct. 2- Which of the following statements about glutamate is NOT true: a It can be synthesized in...
use the notes provided to help answer the question above. will rate well The second step of the synthesis transformation of the chlorosulfonyl functional group into a sulfonamide) is an example of a a. Nucleophilic displacement (substitution) b Elimination C. Electrophilic aromatic substitution d. Acid hydrolysis Esterification e. THE SULFONIC ACID GROUP AND ITS DERIVATIVES Sulfonic acids are organic analogs of sulfuric acid, a very strong acid. They are highly corrosive, react vigorously with water, and can cause skin bums....
please answer all parts, thanks! 1. More substituted alkenes are more stable than less substituted alkenes. Show the orbital overlap that helps to explain this observation. 2. Why is the heat of hydrogenation for an alkene exothermic? Analyze the bonds that are changing. AH = -30 kcal/mol Explain: + H2 3. Treating alkene "A" below with HBr can lead to a number of products. "A" SM + H-Br A bunch of products. For real, hella products. 3.A. Label the stereocenters...
t How are donaturation and varovalo airterent a. Rydrolysis resulte to the formation of water. Hydrolysis only takes place in the cytopa c. Hydrolysis results in breakingole d. Hydrolysis results in breaking ovalent bo How is folding related to function? • Folding and function are not related.. Proper folding results in propertune 0. Proper folding results in reduced un roper folding results in arratiefunct Molecules that a t folding are called a. Foldons which cellular environment is . Cytoplasm c....