A drug that enhances the activation of plasminogen to plasmin will cause:

Q: QUESTION 4 Which of the following is NOTa part of an inflammatory response? O Edema Histamine…

A: Inflammation: it is a natural immune response of the body against harmful agents. Inflammatory…

Q: 100 wanted tő prepare a fish dish for your grandfather that he loves the dried salted Codfish. But…

A: Ans1- To remove excess salt from the fish, there are two methods- soaking process and one hour…

Q: 23. What happens when a clot occurred in an undamaged blood vessel? a. You would bleed to death. b.…

A: A blood clot is formed in the blood vessel because of the formation of a cluster of blood cells and…

Q: 6. Which of the following statements concerning the differences between action potentials in…

A: From the given options, (B) is the correct answer.

Q: 3. The origin of the heart beat and its conduction is represented by what pathway? a. SAN - ĂVN -…

A: The heart has an intrinsic system at which muscles relax and contracts without any indulgence of the…

Q: 3. How do erythrocytes produce ATP? What is the role of ATP to red-cell morphology and function

A: Adenosine triphosphate (ATP) is an energy-carrying molecule particularly found in the cells of all…

Q: why are cardiac muscle cells affected by hyperkalemia? A. All choices below are correct B. Resting…

A: Hyperkalemia is the medical condition which arises from increased levels of Potassium in the blood.…

Q: Platelets have all of the following functions except:- a. coagulation. b. plugging broken blood…

A: Introduction: Platelets are also called thrombocytes. They are colorless fragments of cell that are…

Q: This diagram shows a _______ and the green things being released into the space are _____. A.…

A: The branch of biology associated with studying the functions of living organisms’ body can be…

Q: A stroke results froma. hemorrhage in the brain.b. a blockage of a blood vessel in the brain.c. a…

A: Option D is correct i.e. hemorrhage in the brain and a blockage of a blood vessel in the brain.

Q: heartbeat using all relevant structures, especially SA and AV nodes and Purkinje fibers.

A:

Q: Which of these conditions occurs in the repolarization phase of an action potential in pacemaker…

A: When the change in the membrane potential occurs due to voltage decrease, then it is called…

Q: When a blood vessel is injured or severed, the process leading to hemostasis is initiated. The first…

A: Homeostasis:  Hemostasis is the medical term for stopping bleeding. Hemostasis is achieved whenever…

Q: 50. How does the pulsating blood pressure in the largest arteries relate to their structures?

A: Arteries carry blood away from the heart to the organs. Blood moves with relatively higher pressure…

Q: Heart beat/rate is controlled by these groups of cells on the heart. a-SA node b-AV node c-nerve…

A: Heart rate is the speed of the heartbeat measured by the number of contractions of the heart per…

Q: 8. After passing through the aortic semilunar valve, a red blood cell accidentally flows backwards…

A: The aortic semilunar valve is the valve that is present between the left ventricle and the aorta.…

Q: While downhill skiing, Jerry lost control and appeared to hit into a tree, chest first. The ski…

A: CYANOSIS- It is a blue colouration of skin and mucous due to insuffecient oxygen and more carbon di…

Q: Anatomy and Physiology 2 The primary clot removal process involved the digestion of fibrin by the…

A: Fibrin is formed as a result of coagulation.  Fibrinolysis  , is made up of two words  ,fibrin  and…

Q: (Osmosis) (Filtration) occurs close to the arterial side of the capillary bed, while (colloid…

A: Filtration occurs close to the end of capillary since CHP(Capillary Hydrostatic Pressure) is…

Q: 9. Regular exercise helps remove buildup of plaque on artery walls by increasing blood flow through…

A: Answer- A. Decreased blood pressure due to reduced resistance.

Q: 1.A patient comes into the ER who has just rapidly lost 30% of his blood volume. Which of the…

A: Blood loss of more than 30% to 40% of the total fluid volume may cause fall in the blood pressure…

Q: 2. An atrial septal defect is a birth defect in which there is an opening in the septum between the…

A: Introduction The cause of an atrioventricular septal defect is unknown. An atrial septal defect is a…

Q: 4. Patients with a history of heart failure often get this history from chronic hypertension.…

A: Chronic hypertension is a condition which is characterized by an increase in blood pressure above…

Q: What do mural cells do? a. Provide the endothelial tubes with structural stability and ability to…

A: ▪︎Mural cells control blood vessel constriction and dilation by regulating blood vessel diameter .…

Q: 7. While performing surgery on a mammal, two blood vessels were cut by mistakes. In one of the…

A: Blood vessels transport oxygen and nutrients throughout the body. They aid in the delivery of oxygen…

Q: Show computation    2. A physician orders 1 unit packed RBC to infuse over 4 hours. A unit of…

A: Blood transfusion is the transfusion of blood or blood components like platelets, fresh frozen…

Q: 6. Compare and contrast between the following pair of terms: Systole and diastole: Arteries and…

A: Systole Diastole The process of contraction of heart muscle during cardiac cycle is called systole…

Q: 2. Some babies are born with a hole between their left and right ventricles. Explain how, if not…

A: The left ventricles pumps the oxygenated blood to the body. The right ventricle pumps the…

Q: 30. The outer cell layer of the capillaries is primarily composed of: A. Pericytes B. Vascular…

A: The correct option is C Endothelial cells  The interchange of material between circulation and cells…

Q: 2. In an accident, a victim is found bleeding. The blood flows out of the victim's wrist in a smooth…

A: There are three types of blood vessels: arteries, veins, and vessels. Every one of these assumes…

Q: In the clinical setting, how do we actually determine someone’s blood type?

A: The ABO blood group system classifies blood into different types on the basis of antigens within the…

Q: Endurance athletes sometimes try an illegal method of blood doping called autologous transfusion.…

A: Introduction: Blood doping is a mechanism by which red blood cells number is increased in the…

Q: 5. Which leucocytes release heparin and histamine in blood? a) Neutrophil b) Basophil c) Eosinophil…

A: Introduction - White blood cells, also known as leukocytes or leucocytes, are immune system cells…

Q: 19. Which of the following is true about cardiac muscle? A. It is voluntary and striated B. It is…

A: Muscles These are soft tissues. There are three types of muscles in human body. These are: Smooth…

Q: 1. The tunica media of blood vessels contain the following structures except _____. A. endothelial…

A: The heart's role in any organism is to keep "blood" flowing continuously throughout the body. Blood…

Q: Time left 1:54:18 You wanted to prepare a fish dish for your grandfather that he loves the dried…

A: Hypertension  It is a condition of High blood pressure. It occurs when the force of blood against…

Q: 2. Describe the mechanisms of blood pressure regulation in our body.

A: The cardiovascular center of the human brain which regulates heart rate plays an important role in…

Q: 3. Your aortic arch and carotid artery walls have stretch receptors embedded in them, with change in…

A: Carotid artery is basically located near the arterial pulse at the level of the thyroid cartilage.…

Q: Margination is the: O 1) migration of white blood cells from the blood out to the tissues 2)…

A: Margination - It is the process of movement of white blood cells towards the walls of blood vessels…

Q: 2. During exercise, an increase in sympathetic nervous system activity leads to constriction in most…

A: Whenever there is vasoconstriction in the skeletal muscle bed, there will be increased peripheral…

Q: 3. Hypertension is when the pressure of the blood against the walls of the arteries is too high.…

A: Hypertension is an important cause of several ma­jor disease and it is perceptive to treatment.…

Q: 4. In any given tissue bed, the concentration of C0, would be highest in the in fact the partial…

A: In our body, CO2 is produced by cells in the tissues which diffuses into the blood. Therefore the…

Q: During inflamation cytokinesis and histamine cause vasodilation to       , blood flow to the…

A: Inflammation is an important nonspecific defence reaction to cell injury. Many factors contribute to…

Q: 1. Why do mature Erythrocytes lose their nucleus?

A: Blood is a body fluid in humans and other animals that supplies oxygen and nutrients to the cells…

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.