What advantage do people with sickle cell trait have? How is this advantage responsible of people in certain areas of the world having high rates of Sickle cell anemia ?

Q: What is the source of Interleukin 1, tumor necrosis factor-a, and interleukin 6?

A: Interleukin-1, Tumor Necrosis Factor-a, and Interleukin-6 are all types of cytokines that are…

Q: What are all the possible genotypes of an individual with type A blood?

A: To determine all possible genotypes of an individual with this type of blood:Understand the ABO…

Q: Why is a person with type AB blood able to receive a blood transfusion from a donor with any of the…

A: The RBCs and the antibodies in the serum produce antigens. All human beings can be divided into four…

Q: Your friend and you go to Central America for spring break where you have a great time (from what…

A: Introduction :- Sickle-cell anemia is an inherited blood disorder that is caused by a genetic…

Q: What is a Biomarker?

A: Biomarkers or biological markers are the measurements of processes taking place inside the cells.…

Q: What is third mutation of corona?

A: Coronavirus belongs to the family of Coronaviridae that causes upper respiratory infection. In 2019…

Q: Apart from suffering from recurrent and prolonged infections, Denis Robin also experienced the…

A: Blood is a body fluid that transports necessary substances, nutrients, hormones, and oxygen to the…

Q: What are ABO blood-group antigens?

A: A blood type (also known as a blood group) is a classification of blood, based on the presence and…

Q: Are there other risk factors you think should be considered that would exclude individuals from…

A: Blood transfusion is a process of donation or transfer of blood to the person after illness or…

Q: a) (i) What is the ABO blood group? (ii) Mention three importance of blood group test?

A: Step 1 Hello. Since you have asked multiple questions, we will solve the first question for you. If…

Q: What is the molecularcomposition of hemoglobin?

A: Hemoglobin is a red pigment, iron containing metalloprotein found in almost all vertebrates. Its…

Q: Give several examples of hemoglobin mutations that result in disease.

A: Hemoglobin is the protein that transports oxygen in the blood. It is a tetrameric protein containing…

Q: Describe the phenotype for the following two diseases and name the gene linked to each disorder. a)…

A: Genetic disorders  Genetic disorders are caused due to mutations in the gene of an individual. These…

Q: If you were given numbers for FVC and FEV1 for several individuals, how would you determine which…

A: Ans. The lung condition known as chronic obstructive pulmonary disease (COPD) is characterised by…

Q: Describe Hemolytic Disease of the Newborn (HDN). Who is at risk for this disease? How can it be…

A: Certainly! Let's dive deeper into Hemolytic Disease of the Newborn (HDN) to understand its causes,…

Q: what does a hemoglobin concept map look like with 10 words or phrases?

A: A idea or concept map provides the relationships amongst a fixed of linked ideas and ideas. The…

Q: Why is an individual with type AB blood called a universal recipient?

A: There are four types of blood group: A, B, AB, and O. The O is the universal donor and AB is the…

Q: How does carrying a gene for sickle-cell anemiaprotect against malaria?

A: Sickle-cell anemia is a genetic disorder affecting the red blood cells of the body. It is an…

Q: Do you think that a change in diet habits can improve serum vitamin B12 in case of pernicious…

A: Pernicious anemia is a disorder in which the body lacks enough vitamin B12 to create enough healthy…

Q: What is the source of Interleukin 2?

A: Interleukin It is a group of naturally occurring proteins that mediate communication between cells.…

Q: What is the major function of Interleukin 2?

A: Interleukin 2 is a cytokine, a cell-to-cell signaling molecule in the immune system. It is part of…

Q: What causes hemolytic disease of the newborn (erythroblastosis fetalis)? Why does the condition not…

A: Rhesus factor (Rh) is an antigen present on the red blood cells of humans and some other primates.…

Q: Why is a person with type O blood considered a universaldonor?

A: There are various types of blood groups found in the human beings. Some have A, B, AB, O, et cetera.…

Q: Proper cross-matching of the blood type is essential for safe blood transfusion. What is the general…

A: Blood cross-matching is essentially a mini-transfusion done in vitro to ensure that the blood of the…

Q: Do neutrophils go through (central tolearnce) negative selection when they leave the bone

A: Negative selection tests for self tolerance. Self-tolerance is the ability of the immune system to…

Q: Why is DNA testing used for a patient with sickle cell anemia

A: Sickle cell anemia follow autosomal recessive inheritance.

Q: What antibodies and antigens are present in people witheach of the four ABO blood types?

A: The surface of an erythrocyte contains some glycoproteins or glycolipids that can act as…

Q: Why blood type AB is said to be the universal recipient and blood type o as universal donor?

A: The plasma membrane of RBCs contain many antigens and based on the presence or absence of various…

Q: What kinds of antigens and antibodies are found in eachof the four ABO blood types?

A: In ABO blood types, there are four types of blood groups. These blood groups are A, B, O, AB. The…

Q: mia is caused by gene mutation and transmitted by a recessive allele. Which genotype allows an…

A: Mutation are also known as the sudden changes that causes defects in the genes.  A change in one or…

Q: Name the 4 major blood types and how they obtained their blood names?   Also, what is the…

A: The classification of blood into A,B, AB and O groups, depending on the presence and absence of A…

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: List the eight (8) blood types. 2  points Which blood type is the universal recipient? 1 point  Why…

A: 1. There are four main blood groups (types of blood). Each group can be either RhD positive or RhD…

Q: List 3 differences between sickle cell and b-thalassemia

A: Differences between sickle cell and b-thalassemia Sickle Cell Anemia b-thalassemia A mutation…

Q: Which best describes an AB +   blood type? Group of answer choices ~Presence of B antigen.  Absence…

A: A blood type is the classification or description of blood on the basis of presence and absence of…

Q: Hemolytic disease of new born maternal fetal ABO incompatibility occurs more frequently as a result…

A: There are three systems of blood typing in humans, ABO, Rhesus and MN blood types.

Q: Explain in as much detail as possible how to distinguish a leukemoid reaction from a leukemia.

A: Both leukemia and leukamoid reaction shows increase in WBC count but there are differences between…

Q: About the three following diseases: phenylketonuria (PKU), sever combined immuno-deficiency (SCID),…

A: A disease is a condition of an abnormal structure or function of any part or organ of the body. It…

Q: Identify the specific blood type incompatibility shown in Chapter 3 of the animation. Agglutination…

A: The image depicts different scenarios of blood type incompatibility due to the presence of antigens…

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.