All of the followings are incorrect, except ---------------------. A. The mean blood pressure increases with distance from the heart. B. The linear rate of blood flow is proportional to total cross-sectional area. C. The highest blood velocity occurs at the capillaries. D. Most capillaries consist of a single layer of endothelial cells E. Filtration occurs in venous capillarie

Q: Differentiate the three major blood vessels according to: A. TUNICS B. Blood that flows within…

A: Blood vessels are classified into three types: arteries, veins, and capillaries. Each of them has a…

Q: One way of reducing risk of cardiovascular disease is to ensure you are getting lots of antioxidants…

A: The compounds that inhibit chemical reaction (oxidation) that can produce free radicals and chain…

Q: center of drainage in the dead human body is located at the:     A. Left ventricle of the heart…

A: once the person dies, the circulation comes to a halt. The appearence of livor mortis starts after…

Q: Which of the following would lead to increased erythropoiesis? Select one: a. Increased…

A: The objective of the question is to identify the factor that would lead to increased erythropoiesis.…

Q: Let us consider a situation where a blood platelet is travelling through a coronary artery that has…

A: Blood pressure is the force that blood exerts on the walls of the arteries. It is produced primarily…

Q: The erythrocyte sedimentation rate 1.  measures the settling of erythrocytes over the period of one…

A: ESR or Erythrocyte sedimentation rate is defined as the rate at which RBCs settle in a standing…

Q: Which of the following may be used to boost red blood cell production in the bone marrow? Answers A…

A: The vitamin C aides our bone marrow undifferentiated cells by advancing their proliferation. Vitamin…

Q: Blood clotting is one of nature's most elegant creations, but it sometimes goes awry. Use your…

A: Blood is an important constituent of the cardiovascular system and is composed of 2 key…

Q: Which of the following might trigger erythropoiesis? a. decreased tissue demand for oxygen. b. Blood…

A: Erythropoiesis is the process of the production of red blood cells. Red blood cells help to deliver…

Q: Mark the following statements as true or false. If a statement is false, correct it to make a true…

A: The body of homeotherms has several mechanisms to regulate various internal factors like…

Q: In the palpation method of indirect blood pressure measurement, only systolic pressure can be…

A: In the palpation method of indirect blood pressure measurement, only systolic pressure can be…

Q: All of the followings are incorrect, except ---------------------. A. Continuous capillaries like…

A: A capillary is an extremely small blood vessel located within the tissues of the body that…

Q: A blood pressure reading of 145/90 indicatesa. normal blood pressure.b. hypertension.c. hypotension.

A: Blood pressure can be defined as the pressure exerted on the walls of the blood vessels by the…

Q: 1)An increase in total peripheral resistance, all else remaining the same, will cause an increase in…

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Describe what Bulk flow across a capillar bed. A. In your description, define what Net filtration…

A: Capillaries are microscopic blood vessels that connect the arterioles with the venules, and a…

Q: During the recycling of components following the normaldestruction of erythrocytes, globin is broken…

A: Hemoglobin is a metalloprotein molecule present in red blood cells. Hemoglobin serves the function…

Q: All of the followings are correct, except ---------------------. A. The mean blood pressure…

A: Blood is the fluid that transports oxygen and nutrients to the cells and carries away carbon dioxide…

Q: Which of the following statements is (are) true about polycythemia? a. Polycythemia increases blood…

A: An increase in red blood cells that travel through the bloodstream is polycythemia which boosts the…

Q: Choose the best answer for following question sites for the exchange of substances between blood and…

A: The correct answer is (e) capillaries

Q: Aggregation of platelets

A: INTRODUCTIONAspirin (Acetyl Salicylic  acid), is a nonsteroidal anti-inflammatory drug (NSAID).Other…

Q: Which of the following decreases perfusion of a tissue? a. decreased total blood flow b. vasodilator…

A: Perfusion is the path of sap through in the circulatory system or lymphatic system to an organ or a…

Q: Describe why a doctor would give a patient that is diagnosed with acute myocardial infarction the…

A: Myocardial infarction is referred to as tissue death of heart muscle or heart attack it occurs when…

Q: Selective serotonin reuptake inhibitors (SSRIs) are the most commonly prescribed antidepressants…

A: Selective serotonin reuptake inhibitors (SSRIs) are a class of drugs widely used for treatment of…

Q: Concerning the physical characteristics of the blood, which of these statements is not true? a. The…

A: Blood delivers oxygen and nutrients to the body. Blood has following components - platelets, plasma,…

Q: From the experimental activity for PhysioEX Which of the following forms the (Y) axis of this graph…

A: Given: From the given experiment of physioEX, we need to find which of the following forms the X and…

Q: which of the following mechanisms contributes most to the deterioration of myocardial perfusion in…

A: The mechanism that contributes most to the deterioration of myocardial perfusion in patients with a…

Q: A. Consider a scenario where the hydrostatic pressure in the capillary bed is 40 mmHg, the osmotic…

A: Hydrostatic pressure is the pressure exerted by the fluid at rest. In capillaries, it is the…

Q: What happens when the skeletal muscle cells in the legs are not passing enough CO2 to his arterioles…

A: Skeletal muscles are muscular system organs found in the vertebrate animals. Skeletal muscles are…

Q: Refer to the figure below. II III IV Reference: Ref 25-7 According to the diagram, the highest blood…

A: This is a depiction of the closed circulatory system. The blood is circulated in the blood vessels…

Q: describe and explain 2 physical ways that a human may develop hypertension (abnormally elevated…

A: Explanation: One way that hypertension can develop is if the walls of the blood vessels thicken.…

Q: __ is monitored by the kidneys and is the stimulus for red blood cell production. Select one: a.…

A: The kidney is found to maintain the blood volume in several ways. It produces the enzyme renin.…

Q: The percentage of oxyhemoglobin in the systemic capillaries....   a. increases as pH decreases…

A: The binding of Oxygen with that of hemoglobin result in oxy-hemoglobin. The percentage of hemoglobin…

Q: As bicarbonate ions attach to erythrocytes, the balance between positively and negatively charged…

A: The Hamburger phenomenon is a process that happens in the circulatory system and pertains to the…

Hematology

Hematology is the branch of biology. Hematology is the medical field that deals with the treatment of blood disorders and cancers, such as hemophilia, leukemia, lymphoma, and sickle-cell anemia. Hematologists and hematopathologists are medical professionals who specialize in illnesses of the blood and its components.