If the bone marrow is damaged, what organ can perform extramedullary hematopoiesis?   A. Thymus  B. Small intestine   C. Spleen   D. Tonsils

Q: Select the letter of the choice that best completes the statement. The function of the lymph nodes…

A: Lymph nodes are small structures that serve as filters for toxic substances. They generate immune…

Q: Which property do granular and agranular leukocytes have in common?a. Both lack a nucleus.b. Both…

A: Leukocytes or WBC are the cells of the blood circulatory system which are responsible for the immune…

Q: Atherosclerosis is a disease of the vascular endothelium. The principal players in the atherogenic…

A: Atherosclerosis is a disease of the vascular endothelium in which fatty deposits, such as…

Q: Which of these is considered an extrinsic factor when analyzing a body for embalming? A. Rigor…

A: Introduction Embalming is the process of preserving a human dead body with the purpose of postponing…

Q: Which two viruses mainly infect the lower respiratory tract? A.Rhinovirus and influenza virus…

A:

Q: Why is eosinopenia often difficult to detect? A. The number of eosinophils in peripheral blood…

A: Eosinophils are a variety of white platelets and one of the immune framework components answerable…

Q: What pathologies are present in the Egyptian mummies? Select ALL that apply. A. Clogged Arteries…

A: These mummies have been studied extensively by scientists and archaeologists to understand the…

Q: For which disease is an exanthem (skin rash) not a symptom?a. measles b. rubella c. coxsackievirus…

A: An exanthem is any eruptive skin rash that might be associated with fever or other systemic…

Q: Which is/are function(s) of the lymphatic system?   a. Hemopoiesis   b. Inspect lymph for…

A: The lymphatic system is considered as a part of the immune system that includes a network of lymph…

Q: What does blood deliver to cells? (More than one answer)

A: Blood has a pH of 7.4 (slightly alkaline). The Colour of blood is red. Blood constitutes 7-8% of…

Q: Rheumatoid arthritis is an autoimmune disease that attacks the linings of joints within the body.…

A: Rheumatoid arthritis is an autoimmune disorder that mainly affects the joints. It generally results…

Q: What granular leukocytes promote the inflammation response by entering damaged tissues and releasing…

A: Immunology is the branch of medical science that deals with the study of the immune system and…

Q: Based on the definition of sepsis, is a bloodstream infection a requirement to meet the sepsis…

A: According to spesis  definition ,it is a bloodstream infection a requirement to meet sepsis…

Q: Where should the syringe transfer device be discarded? a. yellow colored bag b. sharps container

A: Different types of waste are generated from a hospital. Segregation and disposal of these wastes are…

Q: For which disease is an exanthem (skin rash) not a symptom? a. measles c. coxsackievirus infection…

A: Exanthems are skin rashes that are usually occurs due to infections caused by viruses and bacteria.…

Q: Which sleep disorder is caused by an insufficient amount of the NT orexin?   A. Sleep apnea B.…

A: A sleep disorder is a condition that results in changes in sleeping pattern or habit. It can have a…

Q: Which of the following sequences is correct? Select one: a. Superior vena cava, azygos vein,…

A: The objective of the question is to identify the correct sequence of blood flow through the veins…

Q: What acts as a buffer within RBCs? A. Haemoglobin B. Bicarbonate C. Oxygen D. CO2

A: The buffer system maintains the body's acid-base balance and maintains the blood pH around 7.4.…

Q: The oxygenated and non-oxygenated blood of the arteries and veins that influence the color of the…

A: Lungs are essential parts of the respiratory system. A pair of lungs in humans are formed in such a…

Q: What blood vessel sends deoxygenated blood away from the heart and to the lungs? a-Aorta b-Pulmonary…

A: The heart is divided into four chambers: the right atrium, the right ventricle, the left atrium, and…

Q: What pathologies are present in the Egyptian mummies? Select ALL that apply.   A. Clogged…

A: The question is asking about the various diseases or pathologies that have been identified in the…

Q: These are small blisters cause by the herpes simplex virus A. Cold sores B. Vitiligo C. Sunburn D.…

A: The herpes simplex virus has been  categorized into 2 types: Herpes Simplex virus type 1 (HSV-1) and…

Q: The lymphatic trunk that drains lymph from the upper limb, breasts, and superficial thoracic wall is…

A: The lymphatic trunk that drains lymph from the upper limb, breasts, and superficial thoracic wall is…

Q: What is the name of the white blood cell that would be triggered to attack unknown antigens? A.…

A: White blood cells, also known as leukocytes are the cells of the immune system that are involved in…

Q: Select the letter of the choice that best completes the statement. The leukocytes that phagocytize…

A: Leukocytes are often called WBC (white blood corpuscles/cells), are one of the chief formed elements…

Q: When comparing new laboratory results with baseline in a patient with sickle cell, which results…

A: Sickle cell disease is a genetic blood disorder that can lead to various complications, some of…

Q: In extravascular hemolysis, heme is converted into what molecule or molecules?  A. Amino acids  B.…

A: Extravascular hemolysis is the hemolysis occur in the liver, spleen, bone marrow, and also in the…

Q: A high level of glucose in urine may indicate what disease? a. Kidney stones b. Diabetes c. Liver…

A: The abnormal function of the body or an infection of pathogen lead to disease. It is deprived from…

Q: You are assessing a patient complaining of abdominal pain, musculoskeletal pain, and priapism. The…

A: Nursing assessment is the very first step in the assessment of a patient. It involves gathering…

Q: A dentist must have how many trained individuals to assist during intavenous (moderate) sedation?…

A: A qualified dentist administering deep sedation and general anesthesia must have a minimum of three…

Q: Describe the major functions of:  a. lymph nodes b. spleen  c. MALT  d. Thymus

A: Immunity is defined as the ability of an individual to fight against an infection or an disease.…

Q: What is recycled during erythrocyte turnover? A. both iron and amino acids B. iron C. amino acids…

A: Red Blood Cells (RBCs) are formed in the bone marrow and have a lifespan of 120 days. After this…

Q: What type of purge comes from the lungs?

A: The lungs are two paired structures involved in respiration.  They are situated in the thorax,…

Q: A heart attack is a type of organ dysfunction. Is heart attack a type of sepsis? A. No, because a…

A: Sepsis - It is defined as the response to infection. Any infection can cause sepsis if it is not…

Q: What valence does IgM have in the serum? a. 5 b. 1 c. 10 d. 2

A: IgM is an antibody. It is 5-10% of total immunoglobulin present in blood serum. It is the first…

Q: Which of these proteins is normally found in the plasma and plays animportant role in maintaining…

A: Blood is a fluid connective tissue that is made up of several types of cells. The blood can be…

Q: Heparin is an activator of antithrombin III. In addition to thrombin, which additional coagulation…

A: Introduction: Antithrombin III is a protein in the blood that blocks unusual blood clot from…

Q: what will decrease bleeding by clot formation? a. plasminogen b. fibrin c. plateltes d.…

A: Blood clots are alginate clumps of blood that occur as blood shifts from liquid to semi solid in…