Given the graph below, at what pH will the enzyme trypsin perform optimally? Suggest a part in the body where this enzyme would be most probably found to perform best and explain in a max of 5 sentences. Pepsin Trypsin Alkaline phosphatase 3 5 7 9 11 pH Reaction velocity (va)
Q: According to Kleiber’s law, for the vast majority of animals, an animal’s metabolic rate is…
A: Kleiber's law, is named after the scientist Max Kleiber. He is known for his biology work in the…
Q: Calculate the moles of glucose that could be made from the two pieces of sausage pizza assuming 100…
A: Glucose was a simple monosaccharide that was in aldohexose form . The human brain needs a continuous…
Q: What is the standard free-energy change, ∆G°, under physiological conditions(E. coli grows in the…
A: Glycolysis is the metabolic pathway that converts glucose into pyruvate. The free energy released in…
Q: The average pH of the human stomach is 1.5 to 3.5. Based on the information from the graph, predict…
A: Hi dear, thanks for your question. As the stomach is having the acidic pH that is around 1.5 to 3.5…
Q: Pepsin hydrolyzes proteins in the stomach. The pH in the stomach is 2, and the optimum pH for pepsin…
A: Digestion - It is the breakdown of large insoluble food molecules into small water-soluble food…
Q: he enzyme pepsin, which breaks down proteins in your stomach, functions optimally in your stomach.…
A: The aspartic protease enzyme, pepsin functions to break down proteins in the food into peptides. It…
Q: Estimate the optimum pH for the digestive enzyme trypsin, which hydrolyzes proteins in the small…
A: Proteases or peptidases are the class of enzymes that catalyzes or increases the rate of proteolysis…
Q: Gastric juice normally has a pH of 2. Given this, what happens to the activity of salivary amylase,…
A: The optimal pH of working for salivary amylase, starch digesting enzyme in the saliva is between…
Q: Choose two examples of food that are usually avai ible in your home. Based on the concept explained…
A: Fruits are healthy and good to keep your body fit, obtain from the trees and plants, there are…
Q: 8. Based on Table 1, predict the activity of amylase enzyme once it moves w the food from the mouth…
A: Answer- (c) It will decrease because the environment is too acidic. The shows optimum activity at a…
Q: Consumption of dinitrophenol by animals results in an immediate increase in body temperature.…
A: 2,4-Dinitrophenol (2,4-DNP) is an organic compound that sublimes, is volatile with steam, and is…
Q: How many moles of ATP are produced from the beta oxidation of Lauric Acid? o 60 ATP o 50 ATP o 70…
A:
Q: Lifting 5 Kg consumes 110 moles ATP. Which of the following metabolites, when oxidized in muscle…
A: Oxidation of metabolites provide energy in the form of ATP. Metabolited like glucose, fatty acids ,…
Q: Two major differences between the amino acid pool and the fat and carbohydrate pools in the body…
A: Amino acid pool is the sum total of amino acids in the cell. Fat and carbohydrate pools is the sum…
Q: For dinner you eat 2 slices of a 14" thick crust pizza. Each slice contains 311 Cal. How many…
A: A slice of pizza contains a lot of calories, which can be burned through several activities such as…
Q: When you eat starchy foods resulting in a breakdown to give glucose to the body, you have induced…
A: Biomolecules are the biological molecules that are present inside the living organisms. These…
Q: Is the bolded statement TRUE or FALSE? Entropy, enthalpy, and free energy are concepts directly…
A: Entropy of a system is a measure of the disorder in the system. In 1877, Ludwig Boltzmann introduced…
Q: Refer to the graph showing the activity of several enzymes at varying pH levels. Chymotrypsin Pepsin…
A: Enzymes are proteinaceous molecules that act as catalysts in various cellular biochemical reactions.…
Q: what is radiation in Thermoregulation??
A:
Q: The turnover number of an enzyme (kcat) is calculated by dividing the maximal velocity by the enzyme…
A: Enzymes are the biocatalyst that accelerates the rate of reaction. They do this by lowering the…
Q: List all sublevel of the 5th principal energy level and say what their shape is ?
A: According to the Bohr's model, atom is a nucleus containing protons and neutrons and electrons…
Q: Explain the concept of the Enzyme Saturation Point and what happens to the V max as the [S] contin
A: Enzyme saturation point : The saturation point is reached when the enzymes are all occupied and are…
Q: i need the answer quickly
A: The metabolism of carbohydrates, fats and proteins takes place inside the adipocytes. The…
Q: Would altering the unsaturated:saturated fatty acid ratio in tissues be easier to accomplish in…
A: Unsaturated fatty acids : Carbon chains contain one or more double bonds with a terminal carboxylic…
Q: List and explain 5 important biochemical factors that could determine whether a person is feeling…
A: Hunger and satiety are two types of sensations associated with eating. Hunger is the physiological…
Q: Choose the term which will make the same relationship as the first pair of terms. brain : glucose ::…
A: Glucose is the simplest and primary form of carbohydrate utilized as energy source. Glycolysis is…
Q: In the course of a hypothetical meal, the stomach expands from 0.25 liters to 1.25 liters. If we…
A: The stomach is the gastrointestinal tract organ responsible for the digestion of food by secreting…
Q: What is a catalyst? Do you think that HCl and bile act as biological catalysts (Yes or No)? Explain…
A: 1)A catalyst is a substance which can be added to a reaction to increase the rate of reaction and it…
Q: Which of the following pairs depict the absolute specificity of the enzyme Select one: a. All of…
A: Enzymes are specific in their action. Some enzymes are group specific, whereas others exhibit…
Q: Give two SPECIFIC examples of when, where, and why temperature and pH are important to the activity…
A: Enzymes are the biological catalysts which are proteins that perform the function of carrying out…
Q: Answer the following questions based on the structure of the following peptide and the information…
A: Amino acids are the simplest units for the formation of peptides. All amino acids have at least two…
Q: How many kcal are supplied by the following TPN prescription? Enter a whole number, do not enter…
A: As a nurse it's her responsibility to carefully monitor and administer the drug with the correct…
Q: The total of ATP molecules that are produced during complete breakdown of two molecule glucose in a…
A: ATP Adenosine triphosphate, or ATP is a molecule that is involved in carrying energy between the…
Q: 1. Using the data in the chart, plot a graph showing the rate of enzyme action for the enzymes…
A:
Q: Explain at the molecular level how brown adipose tissue (brown fat) produces heat by non-shivering…
A: Adipose tissue are basically loose connective tissue which are considered as energy reservoir . In…
Q: Cells in the stomach produce pepsin, an enzyme, to help digest food. Pepsin works best at a pH of 2.…
A: The correct option is A
Q: Give step-by-step calculation and explanation Determine how many standard donuts a 70 kg person…
A: So, let us first understand the chronology of the question and answers asked: - In part (a), we need…
Q: Predict or describe the absorbance or enzyme activity at: pH = 2 pH = 14 Temperature = 25°C…
A: Introduction - The study of reaction rates and how they change in response to changes in…
Q: The activity of pepsin was measured at various pH values. When the temperature and the…
A: In the gastrointestinal tract, digestion takes place in two principal forms: mechanical and…
Q: What is the role of the liver in amino acid metabolism? Discuss 3 things that occur in the liver as…
A: Nitrogen is the key component of amino acids. Nitrogen in form of ammonia is the source of nitrogen…
Q: Name 3 nonrenewable sources of energy. In your own words, please discuss at least 3 pros and 3 cons…
A: Non-renewable energy comes from sources that will run out or won't be renewed for thousands or even…
Q: Drag the following bodily responses likely to occur from exposure to unusually high or unusually low…
A: According to the given options, the arranged bodily responses likely to occur from exposure to…
Q: The activity of pepsin was measured at various pH values. The temperature and the concentrations of…
A: Pepsin is a protein digestive enzyme, which is known to digest protein into simple and degraded…
Q: Value: 1 Which of the following is a similarity between biotin and vitamin K? O a. Both can be…
A: a. Yes, biotin and vitamin K both are produced by gut bacteria. Bacteria in our intestine or we can…
Q: Based on the following ion concentrations what is the equilibrium potential for Cl- at room…
A: the Nernst equation is an equation that relates the reduction potential of an electrochemical…
Q: Consumption of dinitrophenol by animals results in an immediate increase in body temperature.…
A: Introduction: 2,4-Dinitrophenol(DNP) is an uncoupling agent that uncouples oxidative phosphorylation…
Q: The process of protein decomposition by pepsin enzymes in stomach is assumed and modeled as a batch…
A: The reaction kinetics given in the pepsin digestion reaction follows Michaelis-Menten Kinetics. The…
Q: One food calorie = 1 X 103 calories = 1 kcal. A typical adult ingests about 2200 food calories per…
A: Human beings like all other non photosynthetic lifeforms is able to meet their energy demands by…
Q: The energetic equivalent of two molecules of ATP is used to activate an amino acid, yet only one…
A: ATP : Adenosine triphosphate (ATP) is an organic compound and hydrotrope that provides energy to…
Q: A muscle can be thought of as a fuel cell, producing work from themetabolism of glucose:…
A: Cell require a constant supply of energy to generate and maintain the structure and function of all…
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
- At high lipid intake but low CHO intake, the body adjusts to a different pathway. Explain in details.An adult animal consumed 50 kcal of food. 5 kcal have been excreted in urine and feces. Where did the remaining 45 kcal eventually go?Would altering the unsaturated:saturated fatty acid ratio in tissues be easier to accomplish in ruminants or non-ruminants? Explain your answer. Don't copy from Google i need unique answer
- Arrange the following statements regarding the processes of protein metabolism starting from Step 1 to Step 10 Acidic denaturation and hydrolysis of proteins Enters the Kreb Cycle Mechanical digestion to go to the small intestines Shuffling of amino group to generate glutamate Active transport takes place Removal of basic and acidic functional groups Conversion to individual amino acids Glutamate becomes alpha-ketoglutarate Conversion of pepsinogen to pepsin by HCl Conversion of proteins to simpler polypeptidesHydrochloric acid acts as an allosteric effector that upregulates ________________. A. Amylase B. Lipase C. Pepsin D. All of the abovehe enzyme pepsin, which breaks down proteins in your stomach, functions optimally in your stomach. Draw a simple graph which roughly shows thepH vs reaction rateofpepsinactivity.
- The activity of pepsin was measured at various pH values. The temperature and the concentrations of pepsin and substrate were held constant. The following activities were obtained: pH activity 1.0 0.5 1.5 2.6 2.0 4.8 3.0 2.0 4.0 0.4 5.0 0.0 Plot a graph of the pH dependence of pepsin activity. Based on the graph what is the optimum pH? Predict the activity of pepsin in the blood at pH 7.4.what ways to modify food and kcal intakes to achieve beneficial physiological changes?Which of the following statements is/are TRUE?A. Cells in a resting metabolic state have low ATP and NADH.B. Cells in a highly active metabolic state have high ATP but low NADH.C. Cells in a highly active metabolic state has high NADH but low ATP.In the stomach, the dietary fats are emulsified by?A.peristalsisB.pancreatic lipaseC. bile saltsD. lingual lipase
- Consider a scenario in which a person is on a diet and is eating far less each day than dictated by their set point. describe both the glucostatic theory and the lipostatic theory, explain why this person might be motivated to eat, both in the short-term and over the long-term.Decide whether each of the following statements is true or false. If false, explain why.(a) The amino acid pool is found mainly in the liver.(b) Nitrogen-containing compounds can be stored in fatty tissue.(c) Some hormones and neurotransmitters are synthesized from amino acids.At what pH is the activity of pepsin and salivary amylase equal?