Myoglobin function - Study guides, Class notes & Summaries

RCIS EXAM QUESTIONS WITH VERIFIED ANSWERS Creatinine >1.5 mg/dL Kidney function A chemical waste molecule from muscle metabolism. Produced from creatine the energy in muscles and filtered by kidneys. High levels warn kidney failure BUN 7-22 mg/dL Blood, Urea, Nitrates Kidney function >30 = CHF, shock < 3 = Liver failure Platelet Count 150,00-450,000 /mcL (micro liters) Hep B Most contagious than HC, HA, HIV OSHA Occupational Safety and Health Admin - gove...

WGU Pathophysiology D236 Exam With 100% Correct Answers 2023. WGU Pathophysiology D236 Exam 2023 Describe how your body responds to an infection. - Correct answer-T cells produce cytokines, which stimulate B cells. B cells produce antibodies. Identify role of DNA changes in congenital abnormalities. - Correct answer-Mutations in genes or chromosomal abnormalities How does development disrupts congenital abnormalities? - Correct answer-Alterations of DNA Describes factors that disrupt h...

The light-colored zone adjacent to the nucleus in a plasmacyte is the: A. ribosome B. chromatin C. mitochondria D. Golgi area - Answer-D. Golgi area The majority of the iron in an adult is found as a constituent of: A. hemoglobin B. hemosiderin C. myoglobin D. transferrin - Answer-A. hemoglobin The main function of the hexose monophosphate shunt in the erythrocyte is to: A. reglate the level of 2,3-DPG B. provide reduced glutathione to prevent oxidation of hemoglobin C. pr...

Water balance of the body - Answer--Dehydration -Water equilibrium -Water intoxication T/F: 60% of body weight is water weight - Answer-True Major functions of water in the body - Answer--Carries nutrients -Cleanses tissue an blood -Solvent -Chemical reactions -Lubricant around joints -Shock absorber -Body temperature How to dehydrate the body - Answer--Dont drink enough fluids -Diuretics (alcohol, caffeine) -Eat lots of salt and sugar Dehydration symptoms - Answer--Thirst -Dry mo...

ATI Med-Surg Cardiovascular Exam Questions and Answers Troponin T <0.2 ng/mL elevation detectable after MI 3-5 hrs Troponin I <0.03 ng/mL elevation detectable after MI 3 hrs Myoglobin <90 mcg/L elevation detectable after MI 2 hrs Echocardiogram ultrasound of the heart indications: cardiomyopathy heart failure angina MI lay on LEFT side during procedure, takes 1 hr Stress Testing measures workload of the heart and how it tolerates "stress" indication...

NASM PRACTICE TEST QUESTIONS AND ANSWERS GRADED A The Golgi tendon organ is an essential component of static stretching because it Prevents muscle from being placed under excessive tension What is the correct force-couple relationship that allows for the upward rotation of the scapula? Upper trapezius and lower portions of the serratus anterior Deoxygenated blood is pumped from the right ventricle to the lungs through? pulmonary arteries Dynamic stretching improves soft tissue extensibility b...

The light-colored zone adjacent to the nucleus in a plasmacyte is the: A. ribosome B. chromatin C. mitochondria D. Golgi area - ️️D. Golgi area The majority of the iron in an adult is found as a constituent of: A. hemoglobin B. hemosiderin C. myoglobin D. transferrin - ️️A. hemoglobin The main function of the hexose monophosphate shunt in the erythrocyte is to: A. reglate the level of 2,3-DPG B. provide reduced glutathione to prevent oxidation of hemoglobin C. prev...

RCIS EXAM QUESTIONS WITH VERIFIED ANSWERS Creatinine >1.5 mg/dL Kidney function A chemical waste molecule from muscle metabolism. Produced from creatine the energy in muscles and filtered by kidneys. High levels warn kidney failure BUN 7-22 mg/dL Blood, Urea, Nitrates Kidney function >30 = CHF, shock < 3 = Liver failure Platelet Count 150,00-450,000 /mcL (micro liters) Hep B Most contagious than HC, HA, HIV OSHA Occupational Safety and Health Admin - gove...

What is the correct order of structures of a muscle from smallest to largest? - Muscle fiber, endomysium, fascicles, perimysium, epimysium What part within the muscle fiber stores glycogen and myoglobin and is made up of lipids, enzymes and various types of cellular organelles? - Sarcoplasm What is the function of calcium in the muscle stimulation process? - Binds with troponin to open up binding sites What controls the process of changing membrane potential in the nerve cell membrane b...

During sporting activities, a performer may use their fast oxidative- glycolytic muscle fibers. Describe the structure and function of these fibers. - ANSWER-1. Large amounts of myoglobin 2. Many mitochondria 3. Many capillaries 4. High levels of oxidative enzymes 5.High levels of glycolytic enzymes 6. To provide aerobic energy/ATP/high aerobic capacity 7. Resistance to fatigue/tolerance of lactic acid 8.High force of contraction to generate power Playing team games such as football,...