What do you mean by erythroblast? Briefly explain.

Q: The liquid that separates from the blood when a clot is formed is called the

A: As we know Numerous body fluids (BF) pass or move through the body to maintain the optimum body…

Q: What is erythroblastosis fetalis

A:

Q: What do you mean by fibrinogen and prothrombin?

A: Coagulation, the process of clot formation, involves platelet and blood clotting factors. In humans,…

Q: Describe the process of erythropoiesis, beginning with the stem cell and then placing the precursor…

A: Erythropoiesis is the process by which red blood cells or erythrocytes are produced.

Q: When the layers of an artery become rigid and no longer can stretch, the condition is called ___.…

A: Fat, cholesterol, and other chemicals build up in the walls of arteries, causing atherosclerosis,…

Q: What is the major function of erythrocytes?

A: A cell that contains haemoglobin, and are concave at both sides enucleate RBC, which is responsible…

Q: Would you expect a patient with a form of cancercalled acute myelogenous leukemia to experience…

A: Acute myelogenous leukemia is a type of blood cancer which starts in the bone marrow that is the…

Q: . Erythropoietin is available as a drug. Why would athletesabuse it?

A: Hormones are chemical messengers, that are mainly released by several glands. The hormones travel in…

Q: Sino-atrial node is called the pacemaker of our heart. Why?

A: The SA (sino-atrial) node is a neuron’s specialized bundle that is located in the upper part of…

Q: Why is iron important to erythropoiesis?

A: Erythropoiesis:- It is the process of generating red blood cells by the stem cells (hematopoietic)…

Q: What do you mean by atherosclerosis?

A: Cardiovascular diseases refer to the conditions that affect the heart or blood vessels or both. It…

Q: What do you mean by double circulation of blood?

A: The heart is a muscular organ which pumps blood through the blood vessels of the circulatory system.…

Q: Discuss why arterial blood is bright red in color, but venousblood is a darker blue.

A: The arteries are the group of blood vessels that supply oxygenated blood to various parts of the…

Q: What do you mean by double circulation? Represent it diagramatically.

A: DOUBLE CIRCULATION;-Blood passes through the heart twice per circuit....the right pump sends…

Q: Jessica was prescribed rivaroxaban, a drug that inactivates factor X.What is the action of factor…

A: Blood is a fluid connective tissue that consists of different types of cells. These blood cells…

Q: The function of erythropoietin is to stimulate the production of O Plasma RB

A: Erythropoietin is a hormone that is mostly produced by kidney cells, with minor production also…

Q: List the major functions of Erythrocytes?

A: Introduction  Human body is consisting of around 37 trillion cells in total however the large number…

Q: Individuals with Marfan Syndrome can have a weakened aorta and be at risk for an aortic aneurysm or…

A: Marfan syndrome is genetic condition in which there is a defect in gene, which produces protein,…

Q: What do you mean by clotting of blood?

A: The clotting of blood is an advantageous as well as a harmful process. If blood do not exhibits the…

Q: What would happen if there were a shortage of fibrinogen in the blood?

A: According to the question, we have to mention what would happen if there were a shortage of…

Q: Considering the function of the heart, why is it important that the myocardium cannot be tetanized?

A: Tetanized state is a sustained muscle contraction. This happens because muscle’s motor unit is…

Q: What is the functional significance of the shape of an erythrocyte?

A: Red blood cells commonly known as erythrocytes. Erythrocytes are cells are carry oxygen throughout…

Q: when there is an ABO incompatability, erythroare destroyerd by what mechanism?

A: ABO blood grouping is a common way for classifying human blood based on the presence or absence of…

Q: What is the fate of spent erythrocytes in the body?

A: The cell membrane, also known as the plasma membrane, is composed of a phospholipid bilayer with…

Q: What happens to aging erythrocytes?

A: Erythrocytes are also termed as red blood cells. These are biconcave disc shaped without a nucleus.…

Q: What do you mean by neutrophils?

A: Leukocyte (white blood cell) refers to a colorless cell that circulates in the body fluids and in…

Q: Why do erythrocytes on the slide appear as circular structures with pale centres?

A: erythrocytes are RED blood cells , which are the most abundant cells in blood . they have hemoglobin…

Q: What are the other namesby which erythrocytes areknown? What is the functionof these cells?

A: Step 1 Erythrocytes are haemoglobin containing pigmented and the most numerous of formed elements of…

Q: When the nature of an artery changes from elastic to rigid because of changes in the walls, not the…

A: Arteries are blood vessels that carry oxygenated blood away from heart. There are few exceptions…

Q: What do you mean by blood transfusion?

A: Blood is fluid connective tissue that is made up of plasma and formed elements. Blood contains 55%…

Q: PAH is the medical abbreviation for pulmonary arterial hypertension.  Can you please elaborate about…

A: Pneumonic arterial hypertension: It is an ever-evolving sickness of the little aspiratory veins…

Q: The visceral pericardium is ..... to the parietal pericardium

A: The pericardium is the thin sac-like covering of the heart. It lubricates the heart and is required…

Q: Describe the structure of erythrocytes.

A: Blood is the red-colored fluid in the human body. It is present in blood vessels. The main function…

Q: When a portion of the myocardium is suddenly deprived of oxygen and heart tissue dies, this is…

A: The heart consists of four chambers chambers in humans, other mammals, and birds: upper left and…

Q: Define ineffective erythropoiesis.

A:

Q: Discuss what do you mean by return of spontaneous circulation.

A: Return of spontaneous circulation is the re start of a sustained heart rhythm that perfuses the body…

Q: Why do endurance athletics use erythropoietin?

A: Erythropoietin (EPO) is a peptide hormone that regulates erythropoiesis. It is produced when the…

Q: "stimulation of erythropoietin is caused by"

A: Erythropoietin is a type of hormone produced mainly by specialized kidney cells. After…

Q: What is the main function of an erythrocyte, and in what ways is an erythrocyte designed to…

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

Q: Differentiaate between Erythrocytes and Leucocytes.

A: Blood is composed of liquid and solid components. The liquid component of blood is plasma that is…

Oogenesis

The formation of the ovum (mature female gamete) from undifferentiated germ cells is called oogenesis. This process takes place in the ovaries (female gonads). Oogenesis consists of three stages known as the multiplication phase, growth phase, and maturation phase. 

Cell Division

Cell division involves the formation of new daughter cells from the parent cells. It is a part of the cell cycle that takes place in both prokaryotic and eukaryotic organisms. Cell division is required for three main reasons: