VISUAL SKILLS During intense exercise, can a musclecell use fat as a concentrated source of chemical energy?Explain. (Review Figures 9.18 and 9.19.)

Q: Spectrophotometric determination of riboflavin at max 445 nm.

A: When Lab scientists have to be measured total protein by UV-spectroscopy some important things…

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A: * The Kato Katz thick smear technique is used for quantitative diagnosis of Schistosoma mansoni an…

Q: Supposing that an average human consumes energy at the rate of 1500 kcal/day at rest and that…

A: Glycogen is a multibranched polysaccharide of glucose that serves as a form of energy storage in…

Q: Question: What is the isoelectric point of Cysteine ​​and Glutamate, Illustrate structures and net…

A:

Q: What are the sources of heat loss for a person immersed up to the neck in a 408C bath? Hint: recall…

A: Thermoregulation can be described as a process that helps an organism keep its body temperature…

Q: Enzyme Kinetics and Inhibition, Part 1 (worksheet for laboratory exercise 5) Suppose that you have…

A: According to Michaelis-Menten Kinetics, when the rate or velocity of an enzyme catalyzed reaction…

Q: Creatine Kinase: a. Is the enzyme that can catalyze the reaction in which a phosphate group from…

A: Creatine kinase is an enzyme found in the heart, brain, skeletal muscle, and other tissues. When…

Q: Give a brief description of what the term ‘native protein’ state refers to. Your answer should make…

A: Introduction: Proteins are biological polymers made up of amino acids connected covalently by…

Q: How are the following enzymes involved in the anabolism of fatty acids? (please include structure,…

A: All animals and plants synthesize fatty acids known as triacylglycerol. In animals , it is…

Q: What type of enzyme inhibitor is Quinapril

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Q: What happened to your energy & ability to pinch the clothespin as you progressed through each trial?…

A: As per our guidelines we are not allowed to answer more than one question at a time please ask rest…

Q: 21. When looking at the effect of pH on sucrase activity, what was the wavelength of light used in…

A: The enzyme sucrase is hydrolytic in nature. It catalyses the sucrose into glucose and fructose…

Q: 2. In a catabolic state which hormone triggers the conversion of glycogen to glucose? (the answer is…

A: Glucose can be considered a primary source of energy. Other molecules like protein, fats, are used…

Q: ACTIVITY 10.4.1 To understand the entire glycolytic pathway better, kindly complete the table…

A:

Q: Explain how the total yield of ATP from the oxidation of 1 mole of glucose to CO₂ + H₂O is affected…

A: All the chemical reactions that occur inside the body and sustain the life processes are together…

Q: Which feature of protein folding is NOT accurate?

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Q: Creatine phosphate + ADP----> Creatine + ATP the free energy under standard state conditions is…

A: Gibbs Free Energy of a system is the amount of available energy by the system to perform work. The…

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Q: 16. With the knowledge that a lot of enzymes work within the human body, hypothesize what…

A: Enzymes are special proteins that are found in the cells of living organisms. Like any other…

Q: ACTIVITY 6.2.7 Describe the common structural features and differences for each pair . Cellulose and…

A: Carbohydrates: a. Carbohydrates consist of carbon, hydrogen, and oxygen. b. It is a polyhydroxy…

Q: VISUAL SKILLSDescribe the structuraldifferences betweenthe oxidized form andthe reduced form…

A: Nicotinamide adenine dinucleotide or NAD, is a coenzyme which is present in all living cells. It is…

Q: ACTIVITY 6.2.7 Describe the common structural features and differences for each pair 1. Cellulose…

A: Carbohydrates are biomolecules mostly made up of carbon (C), hydrogen (H), and oxygen (O).…

Q: Compute for ATP production of lipid ( a glycerol and a 16-C fatty acid) show solution and…

A:

Q: 2. Why do muscle cells convert pyruvate to lactate, which is essentially a metabolic dead end that…

A: Introduction: In vigorously contracting muscles, the supply of oxygen is limited, in such hypoxic…

Q: discuss the four types of attractive forces that give the raise to tertiary proteinstructure

A: The 3D structure or globular shape obtained as the result of side chain interactions between distant…

Q: 5. During prolonged fasting, amino acids derived from muscle proteins and connective tissue become…

A:

Q: Using concentrations of substrates and products inside a muscle cell at rest (ATP=10MM; ADP=0.05MM;…

A: Creatine kinase is an enzyme that transfers phosphate groups from ATP to creatine and then transfers…

Q: Metabolic regulation (Ch. 15) 1. The Vmax of the enzyme glycogen phosphorylase from skeletal muscle…

A: Glycogen phosphorylase is the enzyme which is vital for the controlled use of stored glucose…

Q: Tracing carbon atoms 2. If cells synthesizing glucose from lactate are exposed to CO2CO2 labeled…

A: Glucose is formed by the non-carbohydrate precursors such as amino acids, glycerol, lactate, and the…

Q: Why can’t Myosin V motor proteins “walk” towards the negative end of the actin molecule? Why do most…

A: Sarcomere is the contractile unit in muscles. The figure below shows a Sarcomere The blue color…

Q: How many ATPs are synthesized for every cytoplasmic NADH that participates in the glycerophosphate…

A: The glycerol-3-phosphate shuttle is a mechanism that regenerates NAD+ from NADH, a by-product of…

Q: Basal Metabolic Rate (BMR) depend -- on

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Q: Remember for T/F questions, either answer TRUE or FALSE, but if the answer is FALSE make sure to…

A: Rubisco stands for Ribulose Bisphosphate Carboxylase Oxygenase. It is the most abundant…

Q: Why was absorbance measured at 420 nm in the enzyme kinetics experiment? To  monitor the

A: Polyphenol oxidase are widely distributed in plant kingdom. Polyphenol oxidase catalyzes the…

Q: FORMULA: How: Why: When:

A: Cellular respiration is the process of oxidation of chemical molecules to generate ATP.

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A: Muscle contraction:It is defined as the activation of tension-producing locations within muscle…

Q: differences:  ATP and ADP, draw and explain

A: Organic molecules are chemical compounds with a complicated structure. Organic molecules are usually…

Q: Exercise B: Peptide Bond Formation Figure 2 shows two individual amino acids, and then those same…

A: Macromolecules are types of biomolecules that are needed in large amounts for the growth and…

Q: Identify which of the following amino acid residues can have hydrogen bonding between their side…

A: Proteins are composed of amino acids, which are bound together by peptide linkage. Amino acids…

Q: Chemistry Calculate the fractional saturation of myoglobin at 30 torr (p50=2.8 torr). An allosteric…

A: The fractional saturation is the YO2 of myoglobin. It is the percentage of oxygen-bound myoglobin.…

Q: Discuss the 2 motor proteins associated with the MT in detail, but do not include structure.

A: Microtubules is a type of cytoskeletal protein that has specific role within the cell. Several…

Q: Compute for ATP production of lipid ( a glycerol and a 16-C fatty acid)

A: The NADH and FADH2 produced by both beta oxidation and the TCA cycle are used by the mitochondrial…

Q: Show how amount of ATP (in moles) of palmitoleic acid is calculated

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Q: How do the levels of structure achieved in proteins?

A: Amino acids are monomers of protein they are linked with each other by forming peptide bonds. Amino…

Q: Lab Exercise 10C, the purpose of adding NaCl (table salt) to Pizza Dough is to:  a.    catalyze…

A: Salt or NaCl in Pizza is not always necessary. However, it is added in pizzas. Salts in Pizza doughs…

Spheres of physical activity

The spheres of physical activity experience include aspects of everyday life where physical activity is important. In general, the spheres recognize various purposes of physical activity in different contexts. The spheres of physical activity provide a broad basis for assessing the significance and prevalence of physical activity. There are seven spheres of physical activity experience.