Malignant tumors: A. Could be treated with therapy that target angiogenesis. B. Can travel through the circulatory or lymphatic systems C. Undergo metastasis B. All of these
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Malignant tumors:
A. Could be treated with therapy that target angiogenesis.
B. Can travel through the circulatory or lymphatic systems
C. Undergo metastasis
B. All of these
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- The term "hematopoiesis" refers to: Select one: a. the mechanisms that prevent blood loss O b. the process of blood cell formation O c. the rupture of red blood cells O d. a disease in which there is insufficient blood cell productionIV. Label the following parts of a blood vessel: А: D B: C: D: E: F: ARTERY 7. V. Describe the following relationships/correlations {Example: one goes pressufe inarases, Ho bressure dearease, fig 2) Resistance and Blood Flow = fesistone increases, 1) Pressure and Blood Flow %3DA. Blood doping and EPO use are illegal acts banned from sports events. What are the specific health risks of such behavior – explain briefly based on what you learned about blood components in the body. B: A heart murmur was detected in a teenage girl who sought medical care due to feelings of chronic fatigue. Her radial pulse was rapid and weak. An echocardiogram and coronary angiography revealed that she had a ventricular septal defect and mitral stenosis (roughening or constriction of the walls surrounding the mitral valve). Predict her ECG pattern and explain her symptoms. Would you be concerned if you find that her plasma cholesterol concentration is also high? Why? Please answer these 2 together - they are together
- Which one of the following influences is not associated with thrombus formation? A. Endothelial injury B. Blood hypocoagulability C. Stasis of blood flow D. Turbulence associated with blood flow1. Age-related changes in the heart’s electrical conduction system such as fibrosis and loss of specialized cells and fibers in the SA node and fibrosis of AV node and left anterior fascicle contribute to the development of (choose all that apply): a. Normal heart rate at rest b. Increase in atrial ectopy (irregular, rapid heartbeats) c. Increase in episodes of bradycardia (slow heart rate) d. Increased incidence of heart block. 2. Describe 3 age-related changes in the lungs that have a negative impact on preventing lung infections.Which of the following treatment is best for patients with atherosclerosis plaques and who experience angina pectoris? a. tissue plasminogen activator b. angioplasty c. aspirin d. all of the choices e. none of the choices
- Drugs that Affect the Cardiovascular System A) Mention the considerations that must be taken when administering the different types of Nitroglycerin: a. sublingual b. disc (patches) transdermal c. intravenousA stroke results froma. hemorrhage in the brain.b. a blockage of a blood vessel in the brain.c. a deficiency of tissue plasminogen activator.d. Both a and b are correct.A. Explain how fluid balance is maintained across the arteriolar and venular end of the vasculature by starling forces. B. List the pathologic conditions occurring when the balance is disrupted across vascular wall under different conditions. C. Enumerate the etiological causes of hemodynamic and vascular disorders. D. Explain the pathogenesis and clinical significance of each type of hemodynamic and vascular disorders.
- A patient is admitted to the ER complaining of chest pains and difficulty breathing. He states that the chest pain began two days ago and that the difficulty breathing started a few hours ago. Which of the following cardiac markers would be useful to determine if this patient had a myocardial infarct? a. Myoglobin b. СК-МB c. Troponin I d. BNPTumors require more nutrients than are available often use the process of ......to acquire enough nutrients to sury. active transport carcinogenesis angiogenesis metastasis1. Match the heart structure with the description. Mediastinum A. The thinner, more delicate membrane that forms a double layer around the heart. Арех. B. Middle layer of the heart responsible for the pumping action of the heart and is composed of cardiac muscle tissue C. Valve located between the right atrium and right ventricle - closes to prevent blood from going back into right atrium Fibrous pericardium Serous pericardium D. Anatomical region that extends from the stemum to the vertebral column, from the first rib to the diaphragm, and between the lungs. Location of the heart. Epicardium E. Chamber that receives deoxygenated blood from the right atrium and pumps it out to the pulmonary trunk through the pulmonary semilunar valve. F. Smooth, innermost layer of the heart wall in direct contact with the blood being pumped. Myocardium Endocardium G. Wrinkled pouch like structure on the anterior surface of each atrium - increase the capacity of the atria Auricle H. The pointed tip of…