Which of the following is true concerning cellulose?   Question 24 options:   Can only be broken down by cellulase   Composed of only β1-4 linkages   Monosaccharides attracted through hydrogen bonding   All of the above   None of the above

Q: Create a flowchart of Amino Acids and classify them depending on the polarity of its R group.

A: Proteins are known to play an important role in the growth and development of the body and are consi...

Q: Would any of the above give a positive Lieberman-Burchard test? Explain your answer.

A: The endocrine system is a vital biological system that produces various hormones. These hormones ser...

Q: n the insulin signaling pathway, the function of the PIP3-dependent Protein Kinase-1 is to add a __ ...

A:

Q: Protein Isoelectric pH Molecular weight (kDa) Ovalbumin 4.6 45 Insulin 5.4 5.7 Fibrinogen 5.8 340 Y-...

A: Two dimensional gel electrophoresis is a technique in which  electrophoresis in the first dimension ...

Q: Which of the following is not a carbohydate? O C7H1407 O C5H1005 O C5(HO)5 O C6(H2O)6

A: Carbohydrates are macronutrients and are one of the three main sources of energy for our body. They ...

Q: Rhodium and other transition metals are generally used in heterogeneous/homogeneouslenzyme catalysis...

A: Enzymes are the biocatalyst which promotes the biochemical reactions in any living organism. The enz...

Q: Assuming that G6P is labeled at its C1 position, determine where the label will appear in the formed...

A: Pentose phosphate pathway or hexose monophosphate shunt is an alternative pathway to glucose oxidati...

Q: 1. The diagram below shows the chemical structure of two sugar molecules. СНО b. CHZOH а. НО- H. C=0...

A: As you have asked multiple sub part questions ,we are are supposed to solve only first  three sub pa...

Q: With reference to Table 2, what was the total extract volume in mL? Enter a number (no decimal place...

A: In cells, there are thousands of distinct proteins. Extraction and purification of these substances ...

Q: What is the definition of metabolism and what are the differences of catabolism from anabolism?

A:   Glucose is the main substrate for carrying out cellular metabolism in the body, which is derived f...

Q: After measuring mass, energy content, and dollar value for each food type, the researchers calculate...

A: In gastronomy, pork is generally red whilst uncooked and a darkish color after it's miles cooked, in...

Q: What's the amount of protein if the measurement at A280 = 1.120, dilution factor is 100 and total vo...

A: Most proteins have a A280 value of 1 at a concentration of 1mg/ml.  Assuming that the total volume o...

Q: Why polymerization occurs ?

A: Polymerization is a chemical reaction in which a large number of monomer molecules combine to produc...

Q: Streptococcus pneumoniae cells of genotype str s mtl - are transformed by donor DNA of genotype strr...

A: It is the genetic alteration of a cell resulting from the uptake and expression of foreign genetic m...

Q: Topic: Isolation of Crude Ovalbumin from Egg White by Ammonium Sulfate Precipitation (Salting Out) ...

A: Egg white is made up of some several proteins comprising of ovalbumin (54%), ovotransferrin (12%), o...

Q: How does mitosis provide evidence for relationships among eukaryotes as diverse as mammals and seawe...

A: Mitosis is the process in which the nucleus of eukaryotic cell divides. During mitosis, the two sist...

Q: 11. Which of the following descriptions of 24:6 n-3 fatty acid is correct? A. It is an omega-6 fatty...

A: The essential fatty acid cannot be synthesized by our body but they are required for the maintenance...

Q: How are inhibiting agents different from those that denature an enzyme? Use the paperclip button bel...

A: Enzymes are proteins which increase the rate of biochemical reactions. All proteins become active on...

Q: List some important types of molecular interactions involved in recognition and binding of polysacch...

A: Polysaccharides, also called as glycan are the abundant carbohydrates found in food. They are compos...

Q: H. Draw a plot showing reaction velocity as a function of substrate concentration for Ks = 50 µM, Vm...

A: First we need to find the values of (V0) at various substrate concentrations ([S0]). For this we dra...

Q: Application. One way to test for glucose oxidase and all the reagents necessary for the reaction: gl...

A: Introduction:  Glucose is measured in both plasma and whole blood. The concentration of glucose in w...

Q: Refer to the following table below to answer the succeeding questions: Protein Isoelectric pH Molecu...

A: Two dimensional gel electrophoresis is an electrophoretic technique in which in the first dimension ...

Q: An enzyme is present at 100 nM (nanomolar) and has a Vmax value of 25 uM/s (micromolar/second). The ...

A: Michaelis–Menten kinetics is a well established model of enzyme kinetics.  The Michaelis -Menten equ...

Q: The enzymatic activity of an enzyme with Kg = 2 mM that converts substrate S into product P is measu...

A: Enzymes are highly specialized proteins that have extraordinary catalytic power, greater than that o...

Q: When glucagon binds to its receptor in liver cells, PFK-2/FBPase-2 becomes dephosphorylated. (circle...

A:        The balance between the rate of glucose leaving and entering the blood circulation determines...

Q: Explain why amino acid can increase blood glucose.

A: Protein breakdown - It occurs in stomach of humans. Once a protein source reaches your stomach, hydr...

Q: _______is/are removed from a new mRNA. a. Introns c. A poly-A tail b. Exons d. Amino acids

A: Nucleic acids are macromolecules. These are of two types - Deoxyribonucleic acid (DNA) and Ribonucle...

Q: DNA samples were then run in agarose gel electrophoresis against a molecular standard of 100 bp and ...

A: The procedure for isolation of genomic DNA is aimed at obtaining highly pure genomic DNA that can be...

Q: What is the difference between obligate and non-obligate chain terminating nucleotides? How were sof...

A: Chain termination is a chemical method which stops the formation of intermediates in a chain propaga...

Q: An E. coli replication fork is shown in Figure 2.2. III 3' IV 5 II Figure 2.2 (i) Circle and label t...

A: DNA is a double-stranded structure that can replicate by itself. The self-replication of DNA is semi...

Q: What kind of inhibitor is GMP-PCP?

A: Inhibitors are substances with the ability to reduce the or completely stop the activity of a enzyme...

Q: The following compound was obtained from cells, after supplying them with 1"C-labeled pyruvate. The ...

A: Pyruvate is a three-carbon compound that enters the TCA cycle through the pyruvate dehydrogenase rea...

Q: (b) r , The following polypeptide sequence has three alpha helices and two B turns. Based on what we...

A:               An amino group and an acid group-containing organic molecules are called Amino acids. ...

Q: Understanding: How are prokaryotes and eukaryotes similar? * O The both have nuclei. O They both hav...

A: 1.

Q: If the inoculation of yeast during the process of vinegar making are not done, can we still produce ...

A: Vinegar is nothing but acetic acid which is present in aqueous state. This can be used as flavouring...

Q: What are the 2 divisions of the immune system? and What are the 5 parts of the immune system?

A: The immune system is a complicated network of cells and proteins that protects the body from infecti...

Q: Unique features and function of: Cysteine Lysine Proline Glutamic acid or Glutamine Tyrosine Histidi...

A: An amino acid is an organic compounds that contain alpha amino and alpha carboxylate functional grou...

Q: how would you identify whether or not complete resolution of the three amino acids has been achieved

A:          An amino group and an acid group-containing organic molecules are called Amino acids. when ...

Q: What form of the tripeptide is most abundant at pH 4.00? O ILY CO ILY2+ O ILY+ O ILY O ILY-

A: Tripeptide is an oligopeptide that contains three amino acids. It has two peptide linkages in it. A ...

Q: Who is the father of biochemistry?

A: Biochemistry means the study of biomolecules presents inside biological organisms. It can also be de...

Q: Please explain in detail a chemical reaction between rRNA and another biomolecule

A: rRNA are the structural components of ribosomes. Hence rRNA does not generally participate in chemic...

Q: Answer Questions about your results: 1. Which pH provided the highest pepsin activity? Is that what ...

A: Pepsin is an endopeptidase enzyme that converts proteins into peptides. It is formed in the main cel...

Q: Applying: Prokaryotic and eukaryotic cells have many differences, but they also share some common fe...

A: Prokaryotes are microscopic single-celled organelles that lack nuclear envelopes. Their cell wall is...

Q: Fat from beef will give positive result to (Ninhydrin test).

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any sp...

Q: Please give the color of each analysis indicating positive result and substance formed causing the c...

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...

Q: 7. What is the best description of the following four molecules? HO CHZOH CH2 OH H- -O- H- OH НО НО ...

A: Sugars are simple Carbohydrates which are termed as monosacharides. Monosacharides are classified in...

Q: What factors affect denaturation and refolding of proteins

A: Denaturation(unfolding) is the process in which protein loss the three dimensional structure by brea...

Q: In less than 3-5 sentences, explain the following attributes of water that makes it a polar solvent:...

A: Introduction: A water molecule is made up of three atoms which includes one oxygen and two hydrogen ...

Q: PEI is a ......   charged polyamine and will complex with and precipitate ........  / ..........char...

A: Polyethyleneimine (PEI) is a synthetic water soluble organic polyamine polymer. These polymers  can ...

Q: Light exercise allows more rapid removal of lactic acid caused by intense exercise True O False

A: The ability to generate hard work comes from the breakdown of ATP, or adenosine triphosphate. Our bo...