5-6. Choose the best answer from the following questions and provide a one paragraph explanation for your response. 5. Since in this patient pyruvate kinase is abnormal not only is less pyruvate made but intermediates above pyruvate in the glycolytic pathway build up slowing the pathway. Which of the following products may not be made in the appropriate amounts in the RBC because of the deficiency of pyruvate ? A. Glucose B. Oxaloacetate C. acetyl-CoA D. Lactate Explanation for answer in no. 5:
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- Since in this patient, pyruvate kinase is abnormal not only is less pyruvate made but intermediates above pyruvate in the glycolytic pathway build up slowing the pathway. Question is, which of the following products may not be made in the appropriate amounts in the RBC because of the deficiency of pyruvate? Explain.MATCHING TYPE a. Peroxidase b. Thrombin c. Amylase d. Diastase e. Amylopsin f. Invertase or Sucrase g. Zymase h. Emulsin 11. Bring about the oxidation reactions that cause the discoloration of bruised fruit. 12. Converts the fibrinogen of the circulating blood into the insoluble fibrin of the blood clot. 13. Found in the salivary glands. Also known as salivary diastase or ptyalin. 14. A yellowish white, amorphous powder obtained from an infusion of malt. 15.Found in the digestive tract of animals. Sometimes called “animal diastase”. 16.Aids in the hydrolysis of sucrose into glucose and fructose. 17. Fermenting enzyme causing the conversion of monosaccharides (glucose, fructose) into alcohol and CO. Note: No need to explain. Just direct answer.CHOOSE THE BEST ANSWER FOR EACH QUESTION 1.Which of the following is not a function of the hemolymph's carbohydrates? A. major source of energy B. identification tags in cellular recognition and in protein translocation C. cold stress metabolism D. leads to the darkening of the hemolymph 2. Why are inducible proteins used to describe heat shock and cold shock hemolymph? Is it due of this? A. are involved in hydrocarbon biosynthesis. B. only occur when the organism is exposed to high or low temperature. C. help insects survive in subzero temperature. D. lead to the darkening of the hemolymph. 3.Single or groupings of stationary cells suspended in the hemolymph by single strands of connective tissue are referred to as? A. oenocytes. B. hemocytes. C. nephrocytes. D. desmosomes.
- Since in this patient pyruvate kinase is abnormal not only is less pyruvate made but intermediates above pyruvate in the glycolytic pathway build up slowing the pathway. Which of the following products may not be made in the appropriate amounts in the RBC because of the deficiency of pyruvate? a. Glucose b. Oxaloacetate c. acetyl-CoA d. Lactate How does RBC's having no mitochondria do with this?CHOOSE THE CORRECT ANSWER. PLS ANSWER. 1.What could be the possible condition that will contribute to the formation and storage of TAGs?A.excessive degradation of muscle proteinsB. too much beta-oxidationC. excess intake of carbohydratesD. increased action of the enzymes of the TCA cycle 2.What of the following molecules can be converted to pyruvate for gluconeogenesis and which is derived from the breakdown of muscle proteins?A.LysineB. AlanineC. LeucineD. IsoleucineBeta- lactam drugs by inhibiting formation of the plasma membrane. a) true b) false
- 44. In humans, the plasma comprises what percentage of the blood? a. 45 percent b. 55 percent c. 25 percent d. 90 percent.26) All the following are suggestive of iron-deficiency anemia EXCEPT() A Koilonychia B Pica C Decreased serum ferritin D Decreased total iron-binding capacity(TIBC) E Low reticulocyte response4. Indicate the hallmark / characteristics features in: a. CLL b. CML c. AML d. ALL 5. In hairy cell leukemias (HCL), tartrate resistant acid phosphatase is demonstrated. In your opinion, is this the most reliable test to diagnose HCL at present. Explain in not more than 3 sentences. 6. The use of monoclonal antibodies to detect cluster of differentiation (CD) in leukemic cells, mostly immature cells is common in the laboratory. Why do you think this is more valuable than morphological examination of cells in the blood/bone marrow cells. 7. Differentiate Hodgkin Lymphoma from Non-Hodgkin Lymphoma as to the life expectancy of the patients and degree of malignancy. 8. Compare polycythemia vera from essential thrombocythemia as to laboratory profile
- (27) An 80-year old man witha 20-year old history of ashthma comes to the physician because of a 24 hour history of a running nose , sore throat , cough,muscle aches, and fatigue. His temperature is 39.5 degrees celcius (103.1F). Zanamivir is prescribed because it inhibits which of the following enzymes? (A) Aldolase (B) Kinase (C) N-acetyl glucosaminidase (D) Neuraminidase (E) Transglycosylased) Folate and vitamin B12 deficiencies cause megaloblastic changes in the bone marrow of a patient with a macrocytic anaemia. State four causes of folate deficiency.1. Do monoclonal tumors have a higher chance of reaching malignancy compared to polyclonal tumors? 2. The question pertains to cancer cells exhibit an altered energy metabolism. The breakdown of one glucose yields two molecules of ATP via glycolysis so why thorough aerobic conditions is there such an abundance of ATP? Please answer both!