1.) What are the main structural features of the polysaccharides starch? 2.) How do this aid in its function?

Q: Below is the chart with particular food samples. On the right hand side are the nutrients, that have...

A:

Q: II. Analysis. Given below is a schematic diagram for a simple analysis of a novel tetrasaccharide is...

A: Benedict’s test: It detects reducing sugar. This test distinguishes monosaccharides and some disacch...

Q: Explain the importance of adding TE Buffer as the final solution to isolate the concentrated DNA.

A: DNA isolation is a process of extracting nuclear material from a tissue sample. The tissue sample is...

Q: Prepare 100ml of TBST using 10% Tween 20 and 10x PBS (Final 1x PBS and 0.05% Tween 20). Could you pl...

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Q: Is this the correct answer of finding what the charge is?

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A: True. ATP synthase is a smllest rotary motor. Passage of H+ ions through the membrane embedded porti...

Q: 3. What properties do all monosaccharides have?

A: Monosaccharides: Simplest carbohydrates(have single sugar molecule) example glucose, fructose. 

Q: Shown are different derivatives of acetylcholine. N' A H2N H2N 1. Which one is expected to lose its ...

A: Acetylcholine: Acetylcholine is a choline and acetic acid derivative where both are bond by ester bo...

Q: Does fructose can produce a positive result in Seliwanoff Test? Elaborate your answer

A: Seliwanoff’s test is a test for carbohydrates that can distinguish between aldose and ketose sugars....

Q: III. Convert the ff. cyclic sugar structures in Fischer formula into their corresponding Haworth for...

A: The structures are as follows:

Q: HN-CO- HO- HO, HO ÇI HO- Но- HO- NHAC H H N „NH2 N H `N' H HN. HOOC Но Он ÓH HO OH -OH OH OH Teicopl...

A: It is a glycopeptide antibiotic produced by Actinoplanes teichomyceticus. It is made up of five majo...

Q: 2. which of the following is the reason why hemolysis shoule be avoided?  a. enzymes have lower con...

A: Q2. Hemolysis is defined as the rupture of erythrocyte membranes, which results in the release of ha...

Q: Why is gluconeogenesis important in the Cori cycle?

A: The metabolic mechanism gluconeogenesis produces glucose from non-carbohydrate carbon sources. Plant...

Q: In lab two different mobile phase compositions (acetone and hexanes) were used for column chromatogr...

A: Thin layer chromatography (TLC) is a form of adsorption chromatography in which the  separation of t...

Q: 1. Maltose is a disaccharide of, Explain in 2-3 sentences why you chose this answer. A. glucose and ...

A: Disaccharides are formed when two monosaccharides are joined together and a molecule of water is rem...

Q: BENEDICT'S TEST You can use this as your reference : https://youtu.be/rKng5-ij6kQ

A: Glucose, Fructose - Reducing monosaccharide Lactose - Reducing disaccharide  Sucrose - Non-reducing ...

Q: Serine is an uncharged, polar amino acid (below and left). Threonine (below and right) is another un...

A: Amino acids are the building blocks of proteins which are composed of amino group (NH3+), carboxyl g...

Q: Briefly describe the relationship between degree of unsaturation and the physical characteristics of...

A: Lipids are  biomolecules which are made up of fatty acids and a glycerol molecule which are joined t...

Q: 1. Explain the circadian rhythm and diurnal variation in the levels of serum phosphate. 2. What rel...

A: Circadian rhythm in simplest terms is the body clock that we follow. It is a result of complex time ...

Q: 1. CONCEPTS:                                                      DIRECT DESCRIPTIONS: 1.Enzyme infl...

A: Hi.Thank you for the question. As per the honor code, we are allowed to answer three sub-parts at a ...

Q: (In 10 sentences) Can disaccharide be completely assimilated and used by human cells as a direct sou...

A: All disaccharides are dimeric product of monosaccharide linked together with glycosidic bond. Sucros...

Q: What color of results will glucose, fructose, lactose, and sucrose will give on these test: Molisch,...

A: Carbohydrates are the most common and diversified chemical compound class found in nature. It was cr...

Q: Which is the correct sequence? 1. phospholipase activated 2. G protein activated 3. PIP2 split 4. pr...

A: Events are given for the signal transduction pathway which leads to protein phosphorylation

Q: Describe the protein composition of gluten We all know gluten is composed of two types of proteins ...

A: Gluten is defined as the rubbery mass that remains when wheat dough is washed so as to remove the st...

Q: Determine which of the standard amino acids have a side chain with the following characteristics. C...

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Q: 1. The vitreous humor of eye is composed of? In 2-3 sentences, explain why this is your answer. a. h...

A: Vitreous humor of the eye is a colorless, transparent fluid that that fills the space between the le...

Q: based on the table given,  1. what form of ILY is most present at pH4.0?  a. ILY2- b. ILY1- c. I...

A: Provided table shows the acid dissociation constant value for Carboxy, amino terminal and side chain...

Q: For the following aspartate reaction in the presence of inhibitor, Km = 0.00065 M. Determine Vmax in...

A: Enzymes are usually protein molecules which catalyzes biochemical reaction by decreasing the activat...

Q: blueprint for life?"

A: TE tris-EDTA buffer is an type of biological buffer system that used during isolation of a DNA which...

Q: Tabulate the different protein precipitation methods by completing the table below.

A: There are different methods of protein precipitation like organic solvent precipitation, ammonium su...

Q: Choose any/all that apply to the proton-motive force and ATP synthesis. The active pumping of proto...

A:              Metabolism includes biosynthesis/ reduction (an anabolic process) and oxidation (catabo...

Q: Draw out the peptide IYV and clearly label/identify all the Phi, Psi, and peptide bonds present in t...

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Q: Which of the following will increase the rate of transcription? a. Activation of a transcriptional r...

A: Introduction - Transcription is defined as the synthesis of RNA molecules using DNA as a template th...

Q: SELIWANOFF'S TEST You can use this as your reference : https://youtu.be/rKng5-ij6kQ

A: Sugars are polyhydroxy compounds that have a general formula of CnH2nOn. They either contain an alde...

Q: .What would happen in the Krebs cycle with the loss of activity of phosphoglycerate kinase? What wou...

A: Hi! Since you have posted multiple questions and have not mentioned which question to answer, we wil...

Q: 10. For the situations described below, indicate whether KM , Vmax, both parameters, or neither para...

A: The parameters KM and Vmax will show different alterations according to the situations described bel...

Q: Identify the chiral carbons in -D-fructose. Identify the appropriate atom by selecting an atom and a...

A: A chiral center is defined as an atom in a molecule that is bonded to four unique atoms or groups at...

Q: 33

A: Rancidity: It is marked by unpleasant flavor/odour. It decreases the food's nutritional value.

Q: 1. Complete the given table below. What properties do each of the following R groups have? Hydrophil...

A: Basic-Positively charged, alcohol group Acidic - Negatively charged  Neutral - No net charge Polar -...

Q: I. Classify the following pairs according to their specific type of isomerism. Write your answer on ...

A: There are mainly two types of isomerism, structural isomerism, in which bonds between the atoms diff...

Q: give other urinary constituents which may reduce benedict’s qualitative solution other than glucose

A: "Since you have posted multiple questions, we will answer the first question for you. If you want th...

Q: CCT CCT GG 6. The protein assay kit that we will use to quantitate horseradish peroxidase requires a...

A: Q6.The visible light spectrum is the visible portion of the electromagnetic radiation spectrum. That...

Q: Please post answer with an explanation, thank you! 1. The compound carboxymethyl-CoA (shown below) i...

A: Transition state analogues are short lived versions of the substrate during the course of an enzyme ...

Q: Explain the features that generally distinguish (at least three) pathways of catabolism from pathway...

A: Catabolism is the set of reactions in the metabolic pathways that breaks down molecules into smaller...

Q: What type of regulation would be expected when anaerobic metabolism is occurring in the muscle? Sele...

A: Depending on the need of the body, the fate of intermediates of Glycolysis, gluconeogenesis, Citric ...

Q: 9.  The transamination of the amino acid aspartate is catalyzed by aspartate aminotransferase. A) Dr...

A: A)TRANSAMINATION is the process by which amino groups are removed from amino acids and transferred t...

Q: 1. Biotin is an essential cofactor for carboxylases that transfer carbon dioxide. Choose one of the ...

A: A cofactor is a non-protein compound or metal ion that is necessary for an enzyme for performing the...

Q: Which of the following use hydrogen bonds in the body: 1. Water (high specific heat, resist changes ...

A: The chemical link in which a hydrogen atom is attracted to an electro-magnetic atom is known as a hy...

Q: 4. Observe the following diagram carefully and answer the following questions. (a) Identify the "B" ...

A: Biomolecules are molecules that are associated with the biochemical reactions in cells. Cells compri...