How is hemophiliatreated? Why is hemophiliarare in females?

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: What are Thalassemias? Explain how these affect the structure of hemoglobin and how it affects the…

A: Introduction :- Thalassemia is caused by abnormalities in the DNA of cells that produce haemoglobin,…

Q: Define the term hemophilia ?

A: Introduction  X linked inheritance is based on the sex chromosome (X chromosome). This inheritance…

Q: What name of RBC precursor??

A: RBCs are the red blood cells which is present in blood and is produced from bone marrow. These cells…

Q: What is the molecular basis for red blood cell hemolysis that cause the cells to lyse?

A: Red blood cells or erythrocytes are present in the blood to transport oxygen to all the body…

Q: What is the composition of serum albumins?

A: Albumin is a protein present in the serum or blood plasma of the humans so, it called as serum…

Q: What role do stromal cells play in hematopoiesis?

A: Hematopoietic(blood-forming) stem cells are more specialized cells than embryonic stem cells and can…

Q: ow does a positive ASO test for sickle-cell anemia ?

A: Red blood cell genetic abnormalities include sickle cell anaemia. Red blood cells in this disease…

Q: What are the different classes of plasma proteins, and which are the most abundant?

A: Blood is the circulating fluid, made of plasma and cells, responsible for transporting gases and…

Q: What purpose does vascular spasm serve in the process of hemostasis?

A: Homeostasis is a physiological condition of a living organism in which optimal functioning occurs.…

Q: How does plasminogen initiate fibrinolysis?

A: Answer- Plasminogen is the serine proteases that can dissolve the clot. It is activated to form…

Q: What are the symptoms of hemophilia disease? How can it be treated?

A: Hemophilia is a rare disease characterized by the lack of clotting factors. It is a genetic…

Q: Describe briefly three causes of excessive bleeding otherthan hemophilia.

A: Blood is known to be the primary transport medium of the body. It consists of three types of blood…

Q: What is leukotrienes? explain at your own words

A: According to the question, we have to explain leukotrienes. So, let us have a look at the solution.

Q: What are the clinical condition of low level of albumin in plasma ?

A: Albumin is the most abundant protein present in our blood and accounts for approximately half of all…

Q: What is leukotrienes? Briefly explain at your own words

A: The mechanism by which the immune system recognizes an antigen and mediates an appropriate reaction…

Q: What does hematocrit measure?

A: Ans: Hematocrit: This is referred to as the volumes of blood which contain red blood cells.

Q: Define hematocrit, and explain how it is determined.

A: Hematocrit tests can inform physicians whether someone is anemic, a popular reason to order the…

Q: What is erythropoiesis? How does erythropoiesis affect hematocrit? What factors speed up and slow…

A: Blood is a body fluid in humans and other animals that distributes essential substances such as…

Q: How would hemolysis of a blood sample impact the complete blood count?

A: Hemolysis will occur if the concentration of free Haemoglobin in blood is greater than 0.3 grams per…

Q: How is ascorbic acid taken up and metabolized by RBCs?

A: Vitamin C is the major source of ascorbic acid. It acts as a major antioxidant in the plasma.…

Q: How does a positive ASO test for sickle-cell anemia ?

A: Sickle cell anemia is a disease in which the body produces red blood cells that are shaped like…

Q: What are leukotrienes?

A: In the human body, the resistance against the entry of any foreign particle or antigens is executed…

Q: How often does a drug cause Hemolytic Anemia?

A: Blood is a fluid tissue that runs throughout the body whose main function is to transport oxygen and…

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: What is the colour of deoxygenated blood?

A: The blood is a fluid connective tissue formed of liquid portion plasma, and the solid portion called…

Q: What is a TBC and what important roles does it play?

A: Introduction: Some regions of a protein called domains are the regions with distinct and…

Q: le with normal blood clotting, answer the following questions. a. What fraction of the female…

A: Hemophilia is usually an inherited bleeding disorder in which the blood does not clot properly. This…

Q: What type of blood is the universal donor?

A: There are four main blood groups or types. They are A, B, AB, and O. The genes you inherit from your…

Q: What is the clinical deficiency presented by hemophilic people? What is the genetic cause of that…

A:

Q: Which characteristics of normal blood is difficult to be produced artificially?

A: Artificial blood is made to act as a substitute for red blood cells.  Whereas true blood serves…

Q: What are the signs and symptoms of hemolytic anemia?    Can hemolytic anemia be cured?

A: Hemolytic anemia involves the destruction (hemolysis) of erythrocytes. It can be inherited from the…

Q: What type of anemia will likely result to systemic hemosiderosis?     microcytic macrocytic…

A: Anemia is defined as a reduction in red cell mass or hemoglobin content of the blood that is less…

Q: Why is a hemolytic transfusion reaction considered a type ofhypersensitivity?

A: In case of blood transfusion, alloantigens (molecules that vary in similar species) found on donor…

Q: What is hemoglobin? Why is it important to the function of red blood cells?

A: Hemoglobin, which is commonly abbreviated as Hb is a type of metalloprotein present in the Red Blood…

Q: What type of RBCs are present in humans?

A: RBCs are red blood cells present in the blood. These cells contain hemoglobin and hence, their basic…

Q: What is the function of Basophils?

A: Blood transports oxygen and nutrients to functioning cells while also transporting waste materials…

Q: What is erythropoietin? What is its biological function?  What is recombinant erythropoietin? What…

A: Red blood cells are very important as their absence would cause anaemia Insidious blood deficiency…

Q: What is homeostatic regulation of hematopoiesis?

A: Hematopoiesis is the production of all of the cellular components of blood and blood plasma. It…

Q: what are the three different type of hemolysis that are observed on blood aga

A: When RBCs are destroyed by pathogen bacteria then it is called as Hemolysis. Hemolysis can be…

Q: What does the term Rh+ mean? What does the term Rh– mean?

A: The 8 major blood groups found in humans are namely  A+, A-, B+, B-, AB+, AB-, O+, and O- All these…

Q: How does leukaemia cause a low white blood cell count?

A: The number of white blood cells in the blood is determined on the basis of white blood cells. The…

Q: What characteristics of normal blood is difficult to reproduce in artificial blood?

A: Artificial blood is a product made to act as a substitute for red blood cells. While true blood…

Q: Explain how the symptoms of immune-mediated haemolytic anaemia link to the underlying disease…

A: Need to define how the symptom of  immune-mediated haemolytic anaemia link to the underlying disease…

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…

Q: How are people tested for aplastic Anemia?

A: Aplastic anemia can be defined as a blood disorder where the body's bone marrow doesn't produce…

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.