What is the difference in the quaternary structure between fetal hemoglobin and adult hemoglobin? Which one can carry more oxygen?

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 Deoxyhemoglobin?

A: Oxygen is transported throughout the body in combined state with haemoglobin. It is a protein which…

Q: does decreasing 2,3-BPG concentration increase or decrease the binding affinity of hemoglobin for…

A: 2,3-BPG - 2,3-bisphosphoglycerate Hemoglobin exist in 2 states:  T-state (tense), and the R-state…

Q: How many genes are in Haemoglobin?

A: Haemoglobin is the protein that makes blood red. Generally, it is composed of four protein chains…

Q: How is the fluid in babies lungs emptied at birth?

A: During the delivery of normal and healthy baby, there is a specific process through which the lungs…

Q: What are the two ways that oxygen can be transported in the blood?

A: The oxygen transport by the blood, we will consider blood to be composed of two phases-plasma and…

Q: What is the pulmonary circulatory path of deoxygenated blood from the neck to the oxygenated blood…

A: Blood flows in the body by two pathways- systemic and pulmonary pathway. In systemic pathway artery…

Q: What is the molecularcomposition of hemoglobin?

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

Q: How the affinity of hemoglobin for oxygen is decreased?

A: Oxygen in the blood binds with the hemoglobin present in the red blood cells to deliver oxygen to…

Q: Identify the factors that shift the oxyhemoglobin dissociation curve to the left?

A: Hemoglobin is an iron containing protein which has its role in oxygen transport in the human body.…

Q: 30. assicuatuib if 2alpha and 2 beta chains to form adult hemoglobin

A: HbA2 is a gene that in encodes for the alpha globin chain of haemoglobin in humans.

Q: In what two forms is oxygen carried in the blood?

A: Answer- Oxygen is essential element for all the living organisms. it helps in energy production in…

Q: How is oxygen efficiently transferred from mother to fetus?

A: Ans: The oxygen required for normal functioning of the body in all living individuals and for fetus…

Q: How are erythrocytes and hemoglobin recycled?

A: Erythrocytes which are commonly termed as red blood cells, are one of the components of the blood.…

Q: d. Why were the mother's and newborn's hemoglobin fractions so different? When will the hemoglobin…

A: HbA is a tetramer with two alpha chains and 2 beta chains.Hb F is a tetramer with two alpha chains…

Q: What gene produces hemoglobin?   Why the blood is red?   How is heme…

A: Hemoglobin is a protein that serves as a carrier of oxygen in the body. It binds to the oxygen…

Q: why it is important that fetal haemoglobin has higher oxygen affinity than adult haemoglobin

A: Blood is a fluid connective tissue that comprises red blood cells (RBC), white blood cells,…

Q: What is in hemoglobin that brings oxygen to the different parts of the body?

A: Oxygen is transported in the blood in two ways:   Dissolved in the blood (1.5%).…

Q: What other diseases are associated with estraneous forms of hemoglobin subunits in the human adult?

A: Hemoglobin is an oligomeric conjugated protein with four peptide chains joined by a…

Q: Why is fetal hemoglobin’s affinity for O2 greater than that of maternal hemoglobin?

A: Fetal hemoglobin is different than that of the mother's hemoglobin. The affinity of hemoglobin is…

Q: What would be the consequence of a deficiency of hemoglobin in our bodies?

A: Hemoglobin is the respiratory pigment and a protein molecule present in the red blood cells (RBCs).…

Q: Why is iron important to hemoglobin synthesis, and why is iron deficiency related to anemia?

A: Hemoglobin is the protein present in the red blood cells of the blood.

Q: What is hemoglobin F?Why does the fetus need adifferent hemoglobin?

A: Hemoglobin is a protein responsible for carrying oxygen. This protein is found in the red blood…

Q: What does the hemoglobin graph regarding YO2 represent?

A: Hemoglobin, also known as hemoglobin, is an iron-containing oxygen-transport metalloprotein found in…

Q: Identify the factors that shift the oxyhemoglobin dissociation curve to the right?

A: The oxygen-dissociation curve is a graph with the oxygen partial pressure along the horizontal axis…

Q: What is the highest level of organization in myoglobin? In hemoglobin?

A: The degree of complexity in the polypeptide chain distinguishes the four layers of protein…

Q: What is the average number of hemoglobin does a human body have?

A: Hemoglobin is a pigment made of iron and protein which is responsible for oxygen carrying capacity…

Q: Why does hemoglobin have high affinity for oxygen in arterial blood and lower affinity in…

A: Hemoglobin is a protein present in red blood cells and is primarily responsible for the transport of…

Q: What is thefunction of leghemoglobin?

A: The legumes belongs to the family Leguminosae. The green seeds of the leguminous plants are known as…

Q: Which structural features in hemoglobin is the primary, secondary, tertiary and quaternary…

A: The molecule of hemoglobin is proteinaceous, which is bound to oxygen and carbon dioxide gases.

Q: What is the relationship among the Haemoglobin, iron and TIBC levels?

A: The pigment in the blood that basically presents in erythrocytes (red blood cells) of the living…

Q: What is the color of hemoglobin?

A: Hemoglobin is an oligomeric, allosteric protein made of 4 polypeptide chains held together by…

Q: What is the chemical makeup of hemoglobin?

A: Hemoglobin is a protein present in the RBCs, which carries oxygen to the tissues and receive CO2…

Q: Will a decrease in carbon dioxide (CO2) shift the binding curve of hemoglobin? Will it shift to the…

A: Hemoglobin (Hb) is a protein present in the red blood cells which is a carrier of oxygen to the body…

Q: How hemoglobin and myoglobin binds oxygen in the blood ?

A: Oxygen is an element that has great significance in the generation of energy or respiration.…

Q: What is hemoglobin AC?

A: Hemoglobin is a globular hemeprotein, and tightly bound prosthetic group called heme. The main…

Q: HOW Different Hemoglobins Are Expressed atDifferent Developmental Stages?

A: Hemoglobin is a protein found in red blood cells concerned with the transport of oxygen. The…

Q: How does the oxygen-binding curve of fetal hemoglobin differ from that of adult hemoglobin?

A: In humans, the primary oxygen carrier protein for the fetus is known as fetal hemoglobin. Hemoglobin…

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.