Why can Rh + blood only be transfused once to an Rh- person (who has never received a blood transfusion)?

Q: The antibodies related to the ABO blood group are located  1. Within the plasma? 2. Within the red…

A: Answer: Introduction: Red blood cells called as erythrocytes are particular cells that circulate…

Q: Which organism is impacted by the human erythrocytes lacking a Duffy antigen?

A: Which organism is impacted by the human erythrocytes lacking a Duffy antigen? Answer: Plasmodium…

Q: Choose all the correct statments. O A person with type AB blood can receive a transfusion form a…

A: There is various blood grouping system to understand the classification of blood. The most popular…

Q: Which of the following substances induce chemotaxis? O Thromboxan O Postaglandines O LTB4 O All are…

A: Chemotaxis is the movement of an organism in response to any chemical stimuli. Here, recruitment and…

Q: Give a brief description of the actions served by the anti-clotting drugs?

A: Anti-clotting drugs are given to the patients when there is a need to prevent blood clotting. These…

Q: What is the significance of lower-than-normal or higher-than- normal hematocrit?

A: HEMATOCRIT:- It is a blood test that measures the number of RBCs (red blood cells) in a person.

Q: Why would a CT scan and Chest x-ray be ordered for a patient with sickle cell anemia?

A: Sickle Cell Disease (SCD) is a genetic disease that causes the Red blood cells in the blood to…

Q: If a mother contain Rh negative blood and child in his womb contain Rh positive blood, what problems…

A: The Rh factor is the protein that is found on the surface of the red blood cells. The presence of…

Q: itroglycerin treat angina?

A: Pain in the chest due to reduced flow of blood to the heart is known as angina pectoris.…

Q: Why Rh- mother becomes pregnant with a second Rh baby (after exposure to the previous Rh+ baby's…

A: The Rh factor was named after the first discovered rhesus monkey, Macacus rhesus. A person is…

Q: What is the significance of lower-than-normal or higherthan- normal hematocrit?

A: A low hematocrit means that the percentage of red blood cells is below the lower limits of normal…

Q: List all the procoagulant effects of thrombin.

A: Thrombin is a serine protease. The F2 gene encodes it. Thrombin is matured from prothrombin. On…

Q: Which leukocyte type would likely be elevated in a patient who has influenza? Explain?

A: Which leukocyte type would likely be elevated in a patient who has influenza? Explain?The elevation…

Q: Which of the following is correct regarding individuals who are blood type AB? A) Their red blood…

A: A blood type is the classification of blood, based on the presence and absence of antibodies and…

Q: What 3 clotting factors are inhibited by endogenous inhibitors? What 3 clotting factors are…

A: Blood coagulation is a procedure that converts circulating liquids into an insoluble gel inside the…

Q: Elevation of white blood cells (neutrophils) above the normal limit becomes a pathological condition…

A: Given: They are also known as white blood cells (WBCs). They have no haemoglobin pigment,so these…

Q: Describe the difference between the actions of neutrophils and eosinophils

A: In blood, there are white blood cells of two types - granulocytes and agranulocytes. Both neutrophil…

Q: How does clopidogrel work to inhibit platelet activation?

A: Blood clotting the process of coagulation of blood in order to prevent bleeding, it is done with the…

Q: How can thrombin contribute to the activation?

A: Blood is the primary transport medium of the human body. This comprises several types of cells and…

Q: Explain the rules of transfusion. Illustrate what will happen if typeA blood is accidentally…

A: Blood type refers to the classification of blood based on the presence and absence of certain…

Q: Nigel is told he has type B blood. Which ABO antibodies does he have in his plasma? Which…

A: Blood brings all areas of the body with oxygen and nutrients to function continuously. Blood is…

Q: What abnormalities would a person with a neutrophil deficiency display? Aperson with a monocyte…

A: Monocytes and neutrophils are leukocyte or white blood cells. So basically WBC protect our body from…

Q: Why is inappropriate blood-clot formation dangerous?

A: Clotting of blood or coagulation is a process that prevents the excessive bleeding of blood during…

Q: Why are the activated platelets essential in the process of clotting?

A: Platelets a major role in the process of clotting. Normally when one of your blood vessel is injured…

Q: Which would affect normal blood clotting more, a mutation that blocked the production of clotting…

A: Coagulation pathway:- The common pathway consists of factors I, II, V, VII, X, and the factors…

Q: Describe the ABO and Rh blood groups. Explain the basis of transfusion reactions?

A: Blood is a fluid that runs throughout the body in order to transport nutrients and oxygen to all the…

Q: Why is a patient given intravenous heparin, as well as anti-platelet and fibrinolytic drugs, with…

A: Introduction :- Heart attack is the blockage of flow of blood to the heart . This blockage can…

Q: How are the antibodiesagainst the Rh factor formed?

A: The Rh blood group system is a human blood group system. It consists of forty-nine different blood…

Q: What is the Rhesus factor? Explain the complications that may arise from blood incompatibilities.

A: The "ABO" blood group system is made up of four blood groups – A, B, AB, and O and is based mostly…

Q: A person with O blood type is transfused with type A blood. What happens? Why? What constitutes a…

A: Ans. It happens when donor and patient blood types donot match. The patient's antibodies attack the…

Q: which leukocyte type would likely be elevated in a patient who has strep throat?

A: Strep throat is an infection which causes pain and inflammation in tonsils and throat. Strep throat…

Q: A person with the blood type B- would... O be missing the Rh factor (antigen D) on their red blood…

A: The blood group is encoded by the polygenic inheritance. iA, iB and i alleles encode the blood…

Q: what will you do if your patient begins to faint during venipuncture? Explain briefly can…

A: Venipuncture - A procedure in which a needle is used to take blood from a vein, usually for…

Q: What does the term hematocrit mean? a) The number of white blood cells in the blood b) The number…

A: Blood is a type of connective tissue, liquid in its form which flows in the blood vessels of the…

Q: What is responsible for the ABO and Rh blood types, and why does transfusion of an incompatible…

A: Blood is a bodily fluid found in humans and other animals that transfers metabolic waste products…

Q: Ghon Complex form in tuberculosis

A: The Ghon complex is a non-pathognomonic radiographic finding on a chest x-ray that is significant…

Q: how many neutrophils does he/she have?

A: white blood cell is a type of blood cell all are made in the bone marrow . they found in blood and…

Q: Clots in arteries can cause heart attacks and strokes. Why,then, does it make sense to treat people…

A: Blood coagulation or more commonly called blood clotting refers to the process that inhibits…

Q: In erythroblastosis fetalis, what combination of blood types between the mother and child would…

A: The Rh blood group system was discovered in 1940 by Landsteiner and wiener. The Rh factor was named…

Q: Explain why an rh negative person does not have a transfusion reaction after the first exposure to…

A: Rhesus (Rh) factor is a blood protein that is found on the surface of the red blood cells. Presence…

Q: Given that it is the donated RBCs and not the patient’s normal RBCs thatare hemolyzed, how can a…

A: Introduction Commonly there are four types of Blood groups are present in the Human society viz. A,…

Q: The intrinsic clotting pathway is initiated by _________________________________________. A.Tissue…

A: Clotting is the process of changing liquid blood into a gel, which forms a blood clot. Two pathways…

Q: A T-bet-deficient CLP is unlikely to differentiate into: a. Neutrophils b. ILC-1 c. ILC-2 d.…

A: The stem cells in mammals can undertake either of the 2 paths of differentiation; they can either…

Q: Could a person with type B+ blood safely receive a blood transfusion of O- blood? Yes  No

A: Blood is a liquid substance which flows in the blood vessels and carry nutrients and oxygen to the…

Q: What do Neutrophils contain?

A: Neutrophils are the most abundant variety of white blood cells which constitute about 40-70% of the…

Q: Which of the following clotting factors could you be missing, but still possess some ability to form…

A: Blood clotting:  It is also known as blood coagulation. It is the process in which blood from its…

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.