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

Q: What are the mechanisms of contamination of blood products?

A: Blood and blood products are important blood factors of the human body. Blood products are part of…

Q: What blood type is considered the universal donor? O O- AB+ A+ O AB-

A: The ABO blood group system is used to denote the presence of one, both, or neither of the A and B…

Q: Name the three main cellular parameters of blood that we would be interested in from a diagnostic…

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

Q: Apart from suffering from recurrent and prolonged infections, Marie Curie experienced the following…

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

Q: What happens when an individual receives a transfusion with an incompatible blood type?

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

Q: What is defibrinated blood? Citrated or oxalate blood?

A: Defibrinated blood is the blood that has been treated to denature fibrinogen without causing cell…

Q: Is ABO blood typing accurate?

A: Blood typing is used to know a person's blood group. Which is done for safe blood transfusion. It…

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: Why is it necessary to know blood groups before giving transfusion?

A: Human blood consist of surface proteins attached to the red blood cells.  The blood is classified…

Q: Why is an individual with type O blood called a universal donor?

A: Blood is the fluid connective tissue derived from the mesoderm. It is slightly alkaline with a pH of…

Q: Explain why a person with type A blood should not receive type B blood. How does agglutination occur…

A: There are four types of blood: A, B, AB and O. Type A person will have Red Blood Cells (RBCs)  with…

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: Is knowing the ABO blood type of a potential blood donor enough to determine a suitable match?…

A: The process of identification of blood compatibility during blood transfusion is known as cross…

Q: What is blood typing?

A: Blood is a body fluid in humans and other animals. It delivers necessary substances such as oxygen…

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 Hemopoiesis?

A: Haemopoietic stem cells are present in the bone marrow and have the unique ability to give rise to…

Q: What are some diseases of blood? What are the symptoms of these diseases?

A: Blood is the main transporting medium of the body of an organism. The blood plasma is liquid in…

Q: Are the cells/ml determined from direct counts the same as the CFU/ml determined from the plate…

A: Viable bacteria number or fungal number are measured through colony forming unit. Cells that are…

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: What is the difference between serum and plasma?

A: Blood plasma consists of a high concentration of water along with proteins such as albumin,…

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: What must be done if an admitted patient refuses to blood extraction?

A: A patient's blood is often extracted from an admitted patient to help a physician diagnose a disease…

Q: Why should we not label tubes prior to blood collection?

A: Blood collection is defined as the process of collecting blood from the veins of the body. The blood…

Q: Label the components of the blood as indicated in the histological image below.

A: The fluid that is important for humans for maintaining life is the blood. Blood is the part of the…

Q: Why doesn’t a negative transfusion reaction occur the first time an Rh-positive patient is exposed…

A: The Rhesus factor is a type of protein that is found on the outside of red blood cells. The protein…

Q: In clinical parlance, which blood cells are referred to as “polys”? Explain.

A: There are various blood cells with different functions. Different cells are there like erythrocytes,…

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 change in the percentage of white blood cells if you use natural blood that has been…

A: White blood cells are also known as leukocytes. These are the cells of the immune system which…

Q: Why is venipuncture a common technique for obtaining a blood sample?

A: Phlebotomy refers to the process of puncturing the vein with a cannula to collect blood. Blood…

Q: What are the six critical functions of blood

A: Anatomy and physiology

Q: Could a person with type O- blood safely receive a blood transfusion of AB- blood?

A: Blood type is given on the basis of presence or absence of antigens or antibodies.  Transfer of…

Q: Apart from suffering from recurrent and prolonged infections, Marie Curie also experienced the…

A: Marie curie's illness and the symptoms show the low production of red blood corpuscles which cause…

Q: Why is it necessary to match the donor’s and the recipient’s blood before a transfusion is given?

A: The blood's job is to flow throughout the body, carrying nutrients and oxygen to cells while also…

Q: What vitamin and what mineral are specifically associated with the clotting process?

A: Blood is crucial for the survival of humans and loss of blood can result in various life-threatening…

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 type of blood is the universal recipient?

A: Blood group or blood type is the classification of blood based on the presence or absence of antigen…

Q: Why is it important to determine the blood types of the donor and the recipient in transfusions?

A: INTRODUCTION        The Blood group system is mainly important in humans . Blood types are…

Q: Which of the following blood types would agglutinate if donated to a person with blood type A+? A- O…

A: Option b) B-

Q: Which test measures the average size of red blood cells?

A: Red blood cells(RBCs) or erythrocytes are blood cells containing a protein called haemoglobin which…

Q: Which test measures percentage of hemoglobin within each red blood cell?

A: Haemoglobin, Hb is the iron-containing oxygen-transport metalloprotein in red blood cells. It is…

Q: Which test measures platelet size?

A: Platelets, also known as thrombocytes, are small blood cells that aid in the clotting of blood. The…

Q: What are the structural and molecular differences between type A+ blood and type B− blood?

A: O, A, B, and AB are all possible ABO blood types. Another molecule that may or may not is found on…

Q: Why is it essential to match the blood groups of donors and receiver person before arranging…

A: Blood is composed of three types of cells- erythrocytes (also called as RBCs) which are the oxygen…

Q: What Rh antigen is present in the red blood cells of this type of blood?

A: Answer- Rh antigens is the rhesus factor Protein) that is present on the surface of RBC in those…

Q: What are the three components visible in a centrifuged blood sample?

A: Centrifugation is a widely used technique for separating solid particles distributed in liquid…

Q: Why do blood tests play such an important part in assessing the overall health of a patient?

A: The blood tests are of generally three different types such as complete (CBC), metabolic panel, and…

Q: What are the anatomic characteristics of each type of leukocyte? How can you tell these leukocytes…

A: Leukocytes (also known as white blood cells) are a type of blood cell that lacks haemoglobin, has a…

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.