Can an enzyme/pathway be important during infection but not show an effect when it is knocked...
Can an enzyme/pathway be important during infection but not show an effect when it is knocked out? Why?
Homework Answers
Yes, it is true that the enzyme or certain enzyme pathways are important in many infection and due to the presence of the enzyme, it catalyze the rapid recovery by fighting against the pathogenic bacteria. There are many enzymes which prevent infection like the digestive enzymes. It is found that the digestive enzymes are important for treatment of candida infection. However, when the enzyme pathway or the production of the enzyme is knocked off, without the presence of the enzyme, it is not able to defend the body and hence it is not able to reduce the time for infection. Hence, the process of recovery from an infection becomes longer when the enzymes or pathway is knocked off.
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Can an enzyme/pathway be important during infection but not show
an effect when it is knocked...
Enzymes Temperature is an important factor that can regulate enzyme-mediated functions. Temperature is one of the...
Enzymes Temperature is an important factor that can regulate enzyme-mediated functions. Temperature is one of the tightly homeostatically controlled variables in the human body. What are the symptoms of loss of temperature control during a high fever? Explain why these symptoms occur based on enzyme function and cell signaling effects that are dependent on temperature. Based on Figure 1, explain how the temperature optimum of the activity of enzymes is expected to differ in organisms depending on where they live....
1) The net effect of the direct pathway on the thalamus when there is cortical input...
1) The net effect of the direct pathway on the thalamus when there is cortical input is _. (2 points) 2) Describe the basal ganglia pathway that must be utilized to prevent an antagonistic muscle from interfering with an agonist muscle. Describe each step in detail using complete sentences. Do not use a drawing or diagram. (4 points) 3) Describe how the neurons of the SNPC influence the direct pathway and the indirect pathway. (4 points)
Question 38 (1 point) the regulatory enzyme, A metabolic pathway, glycolysis, is active when cellular energy...
Question 38 (1 point) the regulatory enzyme, A metabolic pathway, glycolysis, is active when cellular energy levels are phosphofructokinase, is by ATP low; inhibited low; activated high; inhibited high; activated Activate Windows
During DNA extraction . The lysis solution provides a detergent and an enzyme. What is the...
During DNA extraction . The lysis solution provides a detergent and an enzyme. What is the enzyme included, and what is its purpose? What is a specific molecule that this enzyme acts upon and what is this molecule’s connection to DNA? Why is a detergent important in breaking open cells
Enzyme Specificity 1. The following cases show the products form when a reaction was carried out...
Enzyme Specificity 1. The following cases show the products form when a reaction was carried out in soltion (non- enzymatic) and carried out enzymatically. For each case state the type of specificity exhibited by the enzyme nonenzymatic: enzymatic: nonenzymatie: Кін NH enzymatic:
A patient is receiving chemotherapy for lung cancer. You are providing important education about infection risk....
A patient is receiving chemotherapy for lung cancer. You are providing important education about infection risk. Which of the following statements might you make to your patient? a. Cough, productive sputum, and high fever will be your first symptoms if you develop pneumonia. It's easier to see pneumonia on chest x-ray when you are on chemotherapy, since lung infections that develop during it are so severe. b. Chemotherapy often impairs the production of erythrocytes by bone marrow, and this puts...
Need the solution Chapter 21 Homework ● Can you write down the pathway from glucose to fatty acid? What is the rate-limiting enzyme of fatty acid biosynthesis? Who can regulate it? Can you list th...
Need the solution
Chapter 21 Homework ● Can you write down the pathway from glucose to fatty acid? What is the rate-limiting enzyme of fatty acid biosynthesis? Who can regulate it? Can you list the four enzyme-catalyzed steps involved in fatty acid synthesis? And the full name of the four enzymes. precursors, coenzymes and energy should the cell prepare? kinds of enzyme does the cell need? synthesis O If the cell wants to synthesize the C16:0 fatty acids, how many...
Questions to Ask Yourself 1. How can you control the spread of infection when you provide...
Questions to Ask Yourself 1. How can you control the spread of infection when you provide care for a person with an open wound? 2. How can you spread infection if you have a cold? C 3. In the past, how have you possibly spread pathogens through direct and indirect contact? Think of three ways. 4. What will you do in the future to avoid spreading pathogens by direct and indirect contact? Think of three ways 5. Airborne precautions are...
Discussion 1. Metabolic tests look for the presence of a specific metabolic pathway or enzyme found...
Discussion 1. Metabolic tests look for the presence of a specific metabolic pathway or enzyme found in bacteria. How might this information be useful in the development of new antibacterial drugs? 2. How can you tell if the enzyme being tested for on a plate is an exoenzyme instead of an endoenzyme? Why is gelatin not used as a solidifying agent in microbiological media? 3. Newer tests like PCR can identify an unknown bacterium by looking for specific DNA sequences....
List and describe at least 5 different ways in which genetic diversity in immunoglobulins arise. Describe...
List and describe at least 5 different ways in which genetic diversity in immunoglobulins arise. Describe three ways in which complement acts to protect the host during infection. Identify specific molecules/ convertases and their contributions to the immune response. Complement activation can occur via the classical, alternative or lectin pathway. Identify which pathway you would expect to be activated in a patient that had a seasonal flu shot in October 2019. Streptococcus pneumoniae Influenza virus Escherichia coli Present a scenario...
Enzymes Temperature is an important factor that can regulate enzyme-mediated functions. Temperature is one of the tightly homeostatically controlled variables in the human body. What are the symptoms of loss of temperature control during a high fever? Explain why these symptoms occur based on enzyme function and cell signaling effects that are dependent on temperature. Based on Figure 1, explain how the temperature optimum of the activity of enzymes is expected to differ in organisms depending on where they live....
1) The net effect of the direct pathway on the thalamus when there is cortical input is _. (2 points) 2) Describe the basal ganglia pathway that must be utilized to prevent an antagonistic muscle from interfering with an agonist muscle. Describe each step in detail using complete sentences. Do not use a drawing or diagram. (4 points) 3) Describe how the neurons of the SNPC influence the direct pathway and the indirect pathway. (4 points)
Question 38 (1 point) the regulatory enzyme, A metabolic pathway, glycolysis, is active when cellular energy levels are phosphofructokinase, is by ATP low; inhibited low; activated high; inhibited high; activated Activate Windows
Enzyme Specificity 1. The following cases show the products form when a reaction was carried out in soltion (non- enzymatic) and carried out enzymatically. For each case state the type of specificity exhibited by the enzyme nonenzymatic: enzymatic: nonenzymatie: Кін NH enzymatic:
Need the solution
Chapter 21 Homework ● Can you write down the pathway from glucose to fatty acid? What is the rate-limiting enzyme of fatty acid biosynthesis? Who can regulate it? Can you list the four enzyme-catalyzed steps involved in fatty acid synthesis? And the full name of the four enzymes. precursors, coenzymes and energy should the cell prepare? kinds of enzyme does the cell need? synthesis O If the cell wants to synthesize the C16:0 fatty acids, how many...
Questions to Ask Yourself 1. How can you control the spread of infection when you provide care for a person with an open wound? 2. How can you spread infection if you have a cold? C 3. In the past, how have you possibly spread pathogens through direct and indirect contact? Think of three ways. 4. What will you do in the future to avoid spreading pathogens by direct and indirect contact? Think of three ways 5. Airborne precautions are...
Discussion 1. Metabolic tests look for the presence of a specific metabolic pathway or enzyme found in bacteria. How might this information be useful in the development of new antibacterial drugs? 2. How can you tell if the enzyme being tested for on a plate is an exoenzyme instead of an endoenzyme? Why is gelatin not used as a solidifying agent in microbiological media? 3. Newer tests like PCR can identify an unknown bacterium by looking for specific DNA sequences....
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