Select the letter of the choice that best completes the statement. The normal leukocyte cella. can only be produced in the lymphatic tissue.b. goes to the infection site to engulf and destroy microorganisms.c. is too large to move through the intercellular spaces of the capillary wall.d. exists in numbers that amount to an average of 12,000 cells per ul of blood.

Q: Select the letter of the choice that best completes the statement. The function of the lymph nodes…

A: Lymph nodes are small structures that serve as filters for toxic substances. They generate immune…

Q: Which of the following doesn't occur in the inflammatory response? O A. Decreased vascular…

A: When healthy tissues are wounded by physical/chemical stimuli or are invaded by bacteria, viruses,…

Q: Consider acute hemolytic disease as a result of the transfusion of an incompatible blood type. Which…

A: Red blood cells of the blood carry hemoglobin, the oxygen carrying protein. Hemoglobin is present…

Q: The leukocytes that are found in mucosal surfaces and that play a role indefending the body against…

A: The body contains many immune cells that act as a barrier against infections like inflammatory…

Q: What do macrophages do that neutrophils don’t do?     A. antigen presentation     B.…

A: The white blood cells (WBC) are responsible for performing immunological roles in our body.…

Q: Which of the following events occur as part of a local acute inflammatory reaction? a. Vasodilation…

A: The local inflammatory response occurs within the area affected by the harmful stimulus. It develops…

Q: Choose the combination of answers that most accurately completes the statement. An example of an…

A: Inflammation is a part of the natural feedback of the body to harmful stimuli, such as allergens and…

Q: Which of the following is both a phagocyte and an antigen-presenting cell? a. NK cell b. eosinophil…

A: An Antigen Presenting Cell, like a macrophage, engulfs and digests a foreign bacteria. An antigen by…

Q: Lymph is formed froma. damaged tissue.b. red blood cells.c. excess interstitial fluid.d. white blood…

A: Lymph: It is the fluid that flows through the lymphatic system composed of the lymph vessels and…

Q: Which of the following characteristics apply to T lymphocytes?a. mature in bone marrowb. mature in…

A: A lymphocyte is a white blood cell in the immune system of vertebrates. These include natural killer…

Q: Select the letter of the choice that best completes the statement. Erythrocytes contain all but one…

A: Erythrocytes are also known as red blood cells. They are enucleated cells which supply oxygen…

Q: In the adult, the stem cells for leukocytes reside in thea. blood.b. red bone marrow.c. liver.d.…

A: Stem cells are the undifferentiated cells that have the ability to divide and recreate. The undergo…

Q: All of the following are associated with ectopic lymphoid tissues except _____. a. they form by a…

A: The cells and organs that make up the lymphatic system like bone marrow, white blood cells, thymus,…

Q: Which of the following is not a function of the lymphatic system? a. It absorbs dietary lipids. b.…

A: The lymphatic system is defined as the part of the immune system which provides protection to the…

Q: Which of the following statements is true? a. In one day, more fluid exits the capillary…

A: Filtration in cardiovascular system is defined as the movement of substances into the interstitial…

Q: Which of the following is characteristic of all leukocytes? a.They have cytoplasmic granules.…

A: Leucocytes are the part of immune system which are produced in the bone marrow. Their primary…

Q: The two major types of phagocytic cells are_________ and_________. Select one: a. neutrophils;…

A: The objective of the question is to identify the two major types of phagocytic cells. Phagocytic…

Q: Which of the following is/are false about the lymphatic system? A. It is a vascular system that…

A: The lymphatic system is a vascular network that adopts extra interstitial fluid and sends it to the…

Q: The hematocrit is a measure of a. water concentration in the plasma. b. the percentage of formed…

A: Blood is specialized connective tissue that contains plasma and formed elements.  The proportion of…

Q: Which ONE of the following patients is most likely to have chronic myeloid leukaemia? Select one:…

A: Cancer is a disease which is caused by the uncontrolled growth of the cells, without regulation of…

Q: Which of the following statements are true of white blood cells (WBCs)? (Read carefully and select…

A: The immune system of the body includes white blood cells. They support the body's defenses against…

Q: Explain why each choice (a-d) is correct or incorrect The lymphatic capillaries are a. More…

A: Lymphatic vessels have a role in transporting tissue fluid, leaked proteins and absorbed fats to the…

Q: Identify which of the following cells are myeloid and which are lymphoid. a. Dendritic cells b.…

A: Myeloid Cells:Origin: Derived from myeloid progenitor cells in the bone marrow.Function: Primarily…

Q: The lymphatic trunk that drains lymph from the upper limb, breasts, and superficial thoracic wall is…

A: The lymphatic trunk that drains lymph from the upper limb, breasts, and superficial thoracic wall is…

Q: Which of the following is a leukocyte AND a lymphocyte? A. macrophage B. natural killer cell C.…

A: Blood is composed of three types of cells Erythrocytes: which are red blood cells that carry oxygen…

Q: Which of the following statements is true? *   a. All of the statements are true. b. Lymph from the…

A: We know that The lymph node is a part of the lymphatic system. Generally, the lymph node is…

Q: Which ôf thế fóllówing choices is čórréct? A. Blood platelets are products of megakaryocytes B.…

A: Blood platelets are produced from megakaryocytes in the bone marrow.  There are 2 types of bone…

Q: B Lymphocytes typically target:   a. parasitic worms   b. bacteria   c. viruses   d. intracellular…

A: they are essential for humoral immunity they are known as memory cells plasma cells are mature B…

Q: The predominant type of leukocyte in human blood is th a. monocyte b. cosinophil c. basophil d.…

A: White blood cells (WBCs), also known as leukocytes, are immune system cells that help the body fight…

Q: The first step of the inflammatory process is about  A. vasodilation.   B. clot formation.   C.…

A: Inflammation is body tissue’s way of responding to harmful stimulus like pathogens, irritants,…

Wound infections

A wound is damaged or breaks in the surface of the skin. The wound is divided into two types, they are acute wound that includes minor cuts, laceration, bites, etc, and chronic wounds that can become slow to heal including ulcers on the legs and feet. Redness, pain, and swelling are signs of a wound.