Homework Answers
Inflammation is the first line of defence against an infection. Inflammation increase permeability of blood vessel and allow the immune component like leukocytes to reach at the site of infection. This result in redness, heat, swelling, and pain.
So option D is correct
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QUESTION 28 This is usually the body's first response to infection and injury. Most of the...
Question Completion Status: QUESTION 38 Thermoregulation is difficult to maintain in the elderly due to Reduced...
Question Completion Status: QUESTION 38 Thermoregulation is difficult to maintain in the elderly due to Reduced perception of heat and/or cold O Decrease in the number and efficiency of sweat glands O Reduced circulation and muscular activity O All the above QUESTION 39 Tissue present in newborn infants that is rich in mitochondria and blood vessels and is essential for non-shivering thermogenesis is referred to O Adipose O Brown Fat O Glycogen O Gluconeogenesis QUESTION 40 Tumor formation or edema...
Question Completion Status: QUESTION 14 Following an injury, the vascular phase of inflammation is primarily responsible...
Question Completion Status: QUESTION 14 Following an injury, the vascular phase of inflammation is primarily responsible for O Loss of function O Pain O Verbalization of the event O Redness and swelling QUESTION 15 For evaporation to function effectively as a means of dissipating excess body heat, which one of the following conditions must be present? O moisture O fever O pyrogens O trauma QUESTION 16 Heat is lost from the skin through O Radiation O Convection Evaporation O All...
12. Antimicrobials may a. produce allergic reactions b. produce toxic effects not only to the microbe...
12. Antimicrobials may a. produce allergic reactions b. produce toxic effects not only to the microbe but to the hoat c. kill bacteria in our bodies all the above 13. All of the following pertain to the role ofactivated helper T cells in cellular mediatesd immunity except a. differentiation into memory Th cells b. recognize MHC with antigenic peptide on macrophages c. activate Te cells indirectly lead to cytolysis through complement e. indirectl y lead to phagocytosis of large microorganisms...
immunology practing samples and not sure if my answers correct. 1. NK cells are effective against...
immunology
practing samples and not sure if my answers correct.
1. NK cells are effective against viral infections because many virus infected cells a. are susceptible to lysis b. are susceptible to phagocytosis c. show reduced levels of MHC class I molecules d. show reduced levels of MHC class II molecules e. none of the above 2. Arachidonic acid serves as a substrate in the lipoxygenase and cyclooxygenase pathways resulting in the production of a. histamine, leukotrienes b. leukotrienes, prostaglandins...
DATE: NURS 208A NAME: 1. The function of ribosomes is to: 6. Inb Digest foreign bacteria...
DATE: NURS 208A NAME: 1. The function of ribosomes is to: 6. Inb Digest foreign bacteria and toxic substances Produces energy from glucose y Aid in cell division Synthesize proteins Which of the following statement is false about the cell membrane? 2. Cell membrane is composed of phospholipid layer The cell membrane prefers large molecules to pass through freely Cell membrane is a semipermeable boundary which determines what can enter and ex the cell The exterior surface is hydrophilic phosphate...
Question Completion Status: QUESTION 38 Thermoregulation is difficult to maintain in the elderly due to Reduced perception of heat and/or cold O Decrease in the number and efficiency of sweat glands O Reduced circulation and muscular activity O All the above QUESTION 39 Tissue present in newborn infants that is rich in mitochondria and blood vessels and is essential for non-shivering thermogenesis is referred to O Adipose O Brown Fat O Glycogen O Gluconeogenesis QUESTION 40 Tumor formation or edema...
Question Completion Status: QUESTION 14 Following an injury, the vascular phase of inflammation is primarily responsible for O Loss of function O Pain O Verbalization of the event O Redness and swelling QUESTION 15 For evaporation to function effectively as a means of dissipating excess body heat, which one of the following conditions must be present? O moisture O fever O pyrogens O trauma QUESTION 16 Heat is lost from the skin through O Radiation O Convection Evaporation O All...
12. Antimicrobials may a. produce allergic reactions b. produce toxic effects not only to the microbe but to the hoat c. kill bacteria in our bodies all the above 13. All of the following pertain to the role ofactivated helper T cells in cellular mediatesd immunity except a. differentiation into memory Th cells b. recognize MHC with antigenic peptide on macrophages c. activate Te cells indirectly lead to cytolysis through complement e. indirectl y lead to phagocytosis of large microorganisms...
immunology
practing samples and not sure if my answers correct.
1. NK cells are effective against viral infections because many virus infected cells a. are susceptible to lysis b. are susceptible to phagocytosis c. show reduced levels of MHC class I molecules d. show reduced levels of MHC class II molecules e. none of the above 2. Arachidonic acid serves as a substrate in the lipoxygenase and cyclooxygenase pathways resulting in the production of a. histamine, leukotrienes b. leukotrienes, prostaglandins...
DATE: NURS 208A NAME: 1. The function of ribosomes is to: 6. Inb Digest foreign bacteria and toxic substances Produces energy from glucose y Aid in cell division Synthesize proteins Which of the following statement is false about the cell membrane? 2. Cell membrane is composed of phospholipid layer The cell membrane prefers large molecules to pass through freely Cell membrane is a semipermeable boundary which determines what can enter and ex the cell The exterior surface is hydrophilic phosphate...
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