Given a disruption in the structure or function of the lymphatic or immune system such as destruction of helper T-cells, what might have been the possible factors or situations that might have caused that disruption

Q: The term for a circumscribed collection of pus deep in the tissues is

A: Answer : Abscess. - the term for a circumscribed collection of pus deep in the tissue is called…

Q: A secondary exposure to a pathogen for which the body has produced antibodies results in a less…

A: Immune system is a naturally occurring system of organs and antibodies which are produced against…

Q: The lymphatic system collects fluid from tissues throughout the body and directs its flow toward the…

A: The lymphatic system, also known as the lymphoid system, is a network of vessels, tissues, and…

Q: For each pair of terms, explain how the meanings of the terms differ. 5. helper T cell and cytotoxic…

A: Answer 5  Helper T cell activates other cells such as B lymphocytes and killer T lymphocytes. Killer…

Q: Classify each item as a first, second, or third line of defense. First Line of Defense Eosinophils…

A: The first line of defence includes physical and chemical barriers that are always ready and prepared…

Q: What is lymphatic system? Discuss its importance.

A: An organ system is a group of organs that work together as a biological system to perform one or…

Q: What is the most obvious function of lymph nodes in the return of lymph to the blood vascular system

A: The lymphatic system is a network of tissues and organs that help rid the body of toxins, waste and…

Q: Which of the following cells is critically important in mounting an adaptive immune response?

A: Adaptive immune response is the response that is acquired by the body after exposure to a disease…

Q: The term for a circumscribed collection of pus deep in the tissues is ___.

A: When any pathogen enter our body and causing an infection; our body immune system gets activated and…

Q: An important aspect of the immune system is the physical separation of the blood lymphatics,…

A: Blood:-  It is a transport medium that transports oxygen and nutrients to each and every tissue of…

Q: Which of the following specifically refers to an effector lymphocyte?a) B cellb) CD8 T cellc) CD4 T…

A: In the immune cells, lymphocytes are of two types that are B and T cells, they perform several…

Q: The first sentence states, “Immunodeficiency disorders disrupt your body’s ability to defend itself…

A: Immune system is a system of the body which fights off the infection in the form of external…

Q: Monocytes move from the systemic circulatory system into general connective tissues, where they…

A: For human survival, our immune system is critical. Our body would be vulnerable to bacteria,…

Q: The lymphatic system includes all of the following excepta. lymph nodes.b. the spleen.c. the…

A: Step 1 The lymphatic system is a collection of structures as well as vessels that drain lymph from…

Q: Choose the best answer for following question. Which of the following is most directly responsible…

A: For our life, our immune system is critical. Our bodies would be vulnerable to bacteria, influenza,…

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: Fill in the blank:  Lymph enters a node through a(an) _______________________ lymphatic vessel.

A: The lymphatic system is an organ system in vertebrates that is part of the circulatory and immune…

Q: Which of the following is most directly responsible for the increasein capillary permeability during…

A: The branch of science which deals with the components of human system is known as immunology.…

Q: Choose the combination of answers that most accurately completes the statement. Which of the…

A: The blood has multiple functions in the body. The blood can carry oxygen and nutrients throughout…

Q: When there is a region of inflammation, the capillaries in that region are observed to be ___

A: When the tissues are injured by bacteria, any depression like trauma, toxins heat or any cause. The…

Q: Which of the following can NOT be found in the lymph node? a. Lymph follicle b. White pulp c. Cortex…

A: Lymph nodes contain a large concentration of white blood cells known as lymphocytes, which aid in…

Q: masses of lymphoid tissue in protective ring under the mucous membranes the mouth and the back of…

A: The lymphoid tissues are the tissues found in the lymphatic system. The lymphoid cells, tissues and…

Q: First and second line defenses display antigen-specificity. true or false

A: Immunity is a resistance of our body against the invading pathogenic agent. It is also considered as…

Q: Lymph collected from the lower abdomen, pelvis, and lower limbs is carried by the: (a) right…

A: When blood passes through the capillaries near the tissues, some of the fluids leaks out in the…

Q: Describe the difference between cellular and humoral immunity in at least 2 paragraphs

A: Immunity is the ability of an organism to resist infections by pathogens or state of protection…

Q: An _________ immune system response to an immediate, non specific maximal response.   An…

A: Immune system is system which helps our body to fight against the foreign substances which will…

Q: Select the best answer or answers from the choices given: Which of the following is not involved in…

A: B cells are the main cells involved mainly in the primary immune responses and it involves a…

Q: All lymphatic organs/tissues that are scanning for pathogens contain circular areas of lymphocyte…

A: The lymphatic system is constituent of the immune system and circulatory system. It is formed by a…

Q: Discuss  mode of  action of  both  T  cells  and  B  cells in  lymphatic  system.

A: The lymphatic system is a collection of tissues, veins, and organs that work together to return…

Q: True or false: c-Lymph capillaries surround blood capillaries and pick up excess interstitial fluid…

A: The lymphatic system is a network of tissues and organs that help rid the body of toxins, wastes,…

Q: A football player injures his right toe during a practice session. The next morning he is unable to…

A: The swelling  happens due to injury.

Q: Based on a lab blood report analysis of lymphocyte is high, determine what kind of infection would…

A: The lymphocyte is one of the types of WBC. They are synthesized in the bone marrow and are…

Q: Immune System Term Building Write the meaning of the root/prefix/suffix highlighted in each term..…

A: A complex network of cells, tissues, organs, and the substances they create that aids in the body's…

Q: Select the best answer or answers from the choices given: Antibodies released by plasma cells are…

A: Plasma cells, more specifically plasma B cells are the WBCs (white blood cells) that arise from bone…

Q: One possible result of surgery or injury is the destruction of lymph vessels, of causing: arterial…

A: The human body have multiple systems that work in coordination to perform various functions.  These…

Q: ns of the lymph system. Why is it dangerou

A: The lymphatic system is the system of the body that is closely associated with the circulatory…

Q: Discriminate between humoral and cell-mediated immunity in a table .

A: Immunity is the body's defense system that fights against pathogens and provides protection against…

Q: Using words and arrows, complete a flow outline of an immune response,beginning with entrance of…

A: The immune system is a complex network of biological structures (cell) and protein that defends the…

Q: Which of the following shows the correct order of events in the life of a lymphocyte…

A: Lymphocytes are white blood cells that are main types of immune cells that are made in the bone…

Q: An individual is infected with a particular pathogen that he had before. This results in the…

A: Immune response is meant by the response body shows when any pathogen or offending agent invades  or…

Q: Which of the following is not true of the lymphatic system? a. Oxygen is transported to body tissues…

A: Introduction The spleen, thymus, lymph, lymph nodes, and lymph vessels make up the lymphatic system.…

Q: All of the following are phagocytic cells except a. neutrophils. b. T-lymphocytes. c. macrophages.…

A: Phagocytes are cells that consume hazardous foreign particles, germs, and dead or dying cells in…

Q: Suggest a single, specific malfunction in the immune systemthat would affect at least three other…

A: Immune system: An immune system can be defined as that biological structures and processes present…

Q: Fill in the blank:  The lymph nodes associated with the lymphatic vessels that drain the lower limbs…

A: The superficial lymphatic vessels of the lower limb are arranged as medial trunks, which end in…

Q: The following are components of the human immune system except thymus lymph nodes spleen bone marrow…

A: The immune system includes the organs and structures that are involved in the generation of immune…

Q: The correct sequence of the major events in the life of a lymphocyte is a. effector response,…

A: The immune system includes a complex network of cells called immune cells that include lymphocytes.…

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

A: Interferons are glycoproteins produced by leukocytes as a result of specific stimuli, specifically…