Which of the following is a property of both D-altrose and D-talose O They are found in sucrose. They are major constituents of nucleic acids. O They are reducing sugars. O They are epimers of D-allose.
Q: The structure shown below is a * H₂C-O HC-0 H₂C-O Fatty acid O Fat O Cholesterol O Carbohydrates MA…
A: Biological lipids are a chemically diverse class of organic compounds that are either insoluble or…
Q: Why do organic eggs and non-organic eggs have the same elasticity? Why do organic milk and…
A: Price elasticity of demand for a good is the measurement of the relationship between change in price…
Q: Give an example of a typical imaging process for a particular condition and state what radioisotope…
A: Imaging processes involve the use of radioisotopes and can be used for diagnostic purposes. Some of…
Q: Part 1: For the following statement choose (T) for true and (F) for fal 1. Animals can synthesize…
A: Since, you have posted multiple parts of the question, we are answering first three questions.. 1.…
Q: Which of the following sets corresponds to polar charged amino acids? a. Ser, His, Thr b. Met, Ile,…
A: Amino acids are biomolecules that have an amino group and a carboxyl group attached to the same…
Q: The steps of glycolysis between glyceraldehyde 3-phosphate and 3-phosphoglycerate involve all of the…
A: Glycolysis is a catabolic pathway where glucose is broken down into pyruvate molecules that enter…
Q: 13. If electrons are not flowing through the electron transport chain, how will the proton in the…
A: Cyanide acts like a road block on highway that inhibits complex IV of ETC.Cyanide permanently…
Q: Which of the following forms of rhodopsin forms a complex with transducin? Select one: a.…
A: The vision depends on the absorption of light energy by rhodopsin. Rhodopsin is a protein that…
Q: Can Bioinformatics be used for sequence annotation to identifyprotein-coding and noncoding sequences…
A: The genome sequence of any organism is that organism's blueprint: the set of instructions dictating…
Q: Which method in biotechnology is used to read and understand an organism's DNA?
A: DNA is a nucleic acid that acts as the genetic material. Knowledge of sequence of an organism's DNA…
Q: Which of the following is incorrect about the glycerophospholipids? a. They are not amphipathic Ob.…
A: GlyceroPhospholipids are the important components of biological membranes. They are diglycerides and…
Q: Integral proteins associate with the membrane through A. covalent attachment to lipids. B. covalent…
A: Cell membrane or plasma membrane is a dynamic, fluid structure which acts as a shield and channel…
Q: Which of the following best describes the lipid aggregates known as liposomes? A. They contain a…
A: Liposomes are spherical structures that enclose aqueous compartment inside surrounded by Phospho…
Q: Which of the following is incorrect? a. Regulatory steps are irreversible O b. Regulation of a…
A: Regulatory steps are the important steps in a metabolic pathway which are slowest and they can be…
Q: A (-) charge in the transition state can be stabilized by a catalyst, which is usually a(n): a.…
A: A negative charge in the transition state can be stabilized by a BASE. Incorrect options- a. anion…
Q: Ok, thank you so much. In case of Km, we cant get the value? Do we just mention that 2.085 on x-axis…
A: Km is the michaelis menton constant which is nothing but substrate concentration half of maximum…
Q: ... A(n) binds to a receptor and elicits a biological effect; while a(n) binds to a receptor but…
A: Binding of certain molecules at their receptors involves the eliciting of response that can be…
Q: Received information is called a transduced signal because: this process often has many steps of…
A: Cell signalling involves the transmission of an external signal to the cell's interior for proper…
Q: The apical surfaces of hair cells are exposed to an unusual extracellular fluid called endolymph.…
A: Endolymph is an extracellular fluid present in the inner ear. It is also known as Scarpa fluid. This…
Q: What are the components of Blood?
A: Blood is a fluid tissue that is major component of circulatory system. It supplies the essential…
Q: Consider the following reaction. CH₂-CH-COO-CH₂-C-Coo- он b Which group of enzymes catalyzes this…
A: The six functional classes of enzymes are hydrolases, oxidoreductases, lyases, transferases, ligases…
Q: Which of the following statements is true about active transport? A. The transported species always…
A: Active transport is a mode of transport of molecules against the concentration gradient using…
Q: Discuss how proteins can cause disease, and be used to diagnose and treat diseases.
A: A protein is polypeptide made up of amino acids as their back bone. Protein assumes 4 conformations…
Q: An enzyme has 10 times greater affinity for substrate "A" than for substrate "B". Which of the…
A: Enzymes are bio-catalyst that participate in biochemical process and they are highly specific in…
Q: Hexokinase catalyzes phosphorylation of glucose to clucose-6-phosphate, where ATP is used as a donor…
A: Hexokinase is an enzyme responsible in phosphorylation of glucose to glucose-6-phosphate by ATP in…
Q: All of the following are mechanisms for regulating enzyme activity in the cell, except: a. Rate of…
A: Enzymes are biological catalysts that drive cellular reaction and are usually protein on nature.…
Q: a peptide has the sequence: Asp-His-Tyr-Cys. What is the net charge on this molecule at pH 7.0? Will…
A: Given, Asp-His-Tyr-Cys thus considering Asp at the amino terminal and Cys at the carboxylic terminal…
Q: Answer the given questions. Draw clearly what is given and FOLLOW INSTRUCTIONS.
A: Thermophilic bacteria live at higher temperatures such as hot springs and hot thermal vents. The…
Q: 1. Please fully explain (use illustrate where appropriate) the Modes of Enzyme Catalysis exemplified…
A: The active site of chymotrypsin consist of a combination of 3 specific amino acid residues that work…
Q: 1q}. 1. Why is cyanmethemoglobin method preferred than other methods? 2. In what…
A: Hi, thank you for posting the question on Bartleby. As per the guidelines we can answer only one…
Q: a peptide has the sequence: Asp-His-Tyr-Asn. What is the net charge on this molecule at pH 7.2?
A: Given peptide has the sequence Asp-His-Tyr-Asn. The net charge on this peptide depends upon the pKa…
Q: how lactic acid reach the damage muscle.
A: In humans due to intense exercise, the muscle cells lack oxygen for aerobic respiration and hence it…
Q: Identify A, B and C. Show how the conversion from A to B takes place. HN A: Name? B: Enzyme? C:…
A: Vitamins and cofactors undergo several different small chemical changes to become different…
Q: Separation of Amino Acids by Thin Layer Chromatography Lab Questions 1. Describe in detail Thin…
A: Chromatography is a technique used to separate mixtures of substances into individual components. It…
Q: See attached, you have a table that is perhaps required for some of the questions. Answer question…
A: The food that we eat contains proteins which need to be broken down and absorbed for its…
Q: The entire set of chemical reactions occurring in a living system is referred to as: O a..…
A: The regulation of metabolism involves the processes by which metabolic pathways (both the anabolic…
Q: Which of the following is/are true about the primary structure of a protein? It does not include…
A: As per the central dogma of molecular biology, DNA contains the code that is necessary for the…
Q: Question 23 Explain the structure of your protein. (Up to 100 words) For the toolbar, press ALT+F10…
A: When asked to explain the structure of a protein, we must describe the primary, secondary and…
Q: In order for the reaction rate to rise the activation energy should be Select one: O a. decreased O…
A: Activation energy is the energy difference between excited state (transition state) and ground…
Q: The proton pump in ETC is an active transporter. Where does it get the energy to pump protons…
A: ETC is electron transport chain. It is located in inner membrane of mitochondria. It is involved in…
Q: 1/V, min/umol 5.50 5.00 4.50 4.00 3.50 answer. 3.00 2.50 2.00 0.00 y = 0.9474x + 2.6649 0.50 1.00…
A: Double reciprocal plot is also called as lb plot that is drawn by taking inverse of Substrate…
Q: What the term "hydrophilic" means in simple terms. explain the answer with exmaples and answer…
A: Molecules are classified as hydrophilic and hydrophobic based on their solubility in water.…
Q: SECTION 1: ACTIVATION ENERGY The picture to the right shows someone trying to push a boulder up a…
A: Activation energy, Ea, is the minimum kinetic energy required by reactants in a chemical reaction…
Q: Delimiate the outcome of of the use of cationic porphyrins as the Choice for the treatment of cancer…
A: Photodynamic therapy (PDT) is a marginally invasive therapeutic procedure that can apply selective…
Q: Explain the structure of Human muscle fructose 1,6-biphosphate aldolas complexed with fructose…
A: Introduction: Fructose 1,6 bisphosphate aldolase is a ubiquitous cytosolic enzyme involved in the…
Q: Which of the following is incorrect about the transition state analogs? O a. They are synthetic…
A: Transition state analogs or analogues, are chemical compounds with a structure resembling the…
Q: 4. How would you summarize the effect of enzyme concentration on enzyme activity?
A: Enzymes are biological catalysts that increase the rate of reactions taking place in the living…
Q: The sequences of four DNA molecules are given bel ii. TTTCCCGGGAAA AAAGGGCCCTTT iv. GCCGGATCCGGC…
A: DNA molecules are the nucleic acids that contain sugar, phosphate and nitrogenous base. Sugar is…
Q: 2 ways that kinases can become resistant to kinase inhibitors? in trace of polyethylene melting it…
A: Kinases are enzymes that catalyze the transfer of gamma phosphate group from ATP to the serine,…
Q: In the peptide Ser-Cys-Ala-Gly, the N-terminal end is glycine. O cystein. O serine. Oalanine.
A: A peptide is a chain of amino acids, in which the individual amino acids are linked together through…
Step by step
Solved in 2 steps
- Dixie Bee wanted to make JELL-O shots for her next party, but felt guilty about encouraging her guests to consume alcohol. She tried to compensate for the toxicity of the alcohol by adding pieces of healthy fresh pineapple to the shots, but when she did, the JELL-O never solidified. What happened? Hint: JELL-O is mainly sugar and a gelatinous mixture of proteins.Which of the following will form an osazone crystal?* A. Galactose only B. Mannose only C. Sucrose only D. Galactose and mannose only E. Galactose, mannose, and sucroseWhich of the following is/are epimer/s of glucose?* A. Galactose only B. Mannose only C. Fructose only D. Galactose and mannose only E. Galactose, mannose, and fructose
- Which of the following has reducing properties? A. Sucrose B. Lactose C. Tagatose D. GlycogenWhich of the circled monosaccharides is an unusual deoxy sugar called L-fucose? I II III IVWhen a monosaccharide cyclizes, the carbonyl carbon becomes a chiral center. The pair of sterioisomers thus generated is called: tautomers. aptamers. vitamers. epimers. anomers.
- Which of the following is/are (a) ketopentose? A. threose B. xylulose C. arabinose D. mannoseWhich of the following pairs of sugar/s and description is/are INCORRECT? * A. Xylose: Glycoprotein constituent considered as wood sugar B. Lyxose: Sugar that may be clinically significant for preventing UTI C. Ribose: Nucleic acid sugar D. Erythrose: Aldotetrose sugarLactose is a disaccharide formed by the formation of a________ bond between glucose and ________.a. glycosidic; lactoseb. glycosidic; galactosec. hydrogen; sucrosed. hydrogen; fructose
- The following is true for the hetero-polysaccharide, except: Hyaluronic acid is an examples They can be branched or unbranched Different sugar units attached together Same type of sugar units attached togetherAn example of a monosaccharide is ________.a. fructoseb. glucosec. galactosed. all of the aboveThe smallest furan monosaccharide is? a. Mannose b. Ribose C. Glucose d. Arabinose
