Which of the following cells is not phagocytic? Langerhan cell   Monocyte   Chondroblast   Dendritic cell

Q: Which of the following is capable of phagocytosis? Basophils Antibiodies Lymphocytes Macrophages

A: Phagocytes are cells that protect the body by ingesting any harmful foreign particles or bacteria.

Q: the three type of cells in thymus are macrophages, thymocytes, epithelial reticular cells…

A: Thymus - It is an endocrine gland located behind the sternum in between the lungs. This gland grows…

Q: Which of the following statements regarding inflammation is CORRECT?   - The increase in…

A: Inflammation induces the vasodilation response to increasing the blood flow to the tissue or areas…

Q: Define thymus

A: A gland is an organ responsible to form one or more substances like hormones, digestive juices,…

Q: Following are events in the phagocytosis of a microbe by a leukocyte. Put them in order and indicate…

A: NOTE: according to the answering guidelines, I am going to answer only first question as they are…

Q: What prevents the immune system from responding to and destroying tumour cells in d) malignant…

A: Answer ::   The answer should be written in a stuctured manner with different headings like…

Q: When T cells attack the insulin- producing islet cells in the pancreas, which of the following…

A: Insulin is a hormone secreted by beta cells of the pancreas in response to high blood sugar…

Q: Why is infectious mononucleosis also called the “kissing disease”?

A: Virus is a microorganism that is neither prokaryotic or eukaryotic. This is because the virus…

Q: what can the bones of the face be classified as

A: The human skeletal system is composed of about 206 bones and connective tissues, such as the…

Q: The immune system protects our body from invasion by nonself cells. Explain what could happen if you…

A: The immune system of the body protects the individual from the attack of external pathogens. The…

Q: Name and briefly discuss 3 diseases that AIDS patients are more likely to contract

A: Once a person has HIV, the virus begins to multiply and damages the immune system. A weakened immune…

Q: Explain how inflammation takes part in different diseases. Briefly explain this at your own words

A: The disease is defined as any deviation from the structural and functional state of the human being.…

Q: Lymphatic System - Function and Non-Function : Goal Cancer of the Lymphatic System is a very

A: Lymph vessels and lymph nodes are spread throughout the body in the form of lymphatic system which…

Q: Do you think the scar would look better (i.e. the wound heal "better") if friend #2 underwent…

A: This is because the scars of Tb never heals, it cannot be reversed under any circumstances, even…

Q: What would happen if you had no NK cells? What would happen if you had no macrophages?

A: NK cells  are Innate Lymphoid cells from Bone marrow derived lymphocytes. that display cytotoxic…

Q: 4. Nicotine, one of the components of cigarettes, slows cilia" lining the respiratory tract, causes…

A: Worldwide, smoking is the number one avoidable cause of death and illness. Smoking reduces a…

Q: All cells contain packets of a chemical called __________ which is released into the tissues when…

A: All cells contain packets of a chemical called __________ which is released into the tissues when…

Q: Which is not an effector Tlymphocyte? cytoxic T lymphocyte helper T lymphocyte memory T lymphocyte

A: Human body has an extremely well developed immune system for the protection against pathogens. Human…

Q: The __________ is the largest lymphatic organ. thymus pharyngeal tonsil spleen  popliteal lymph…

A: Lymph is the colourless, watery fluid containing the cells responsible for providing the immunity to…

Q: Which term is used to describe the invasion of cancer cells through the basement membrane into a…

A: Cancer is uncontrolled, abnormal division of cells.  During the formation of cancer, the mass of…

Q: why is it important that a polio vaccine stimulate not only a cell-mediated response but also a…

A: Innate and adaptive immunity Immunity is the ability of the body to fight diseases. However there…

Q: Inflammatory responses may include which of the following? Reduced permeability of blood vessels to…

A: Inflammatory response is a part of of innate immunity. Innate immunity or response includes all the…

Q: Which is not a sign of inflammation? heat possible loss of mobility nausea pain

A: Inflammation is a wound condition that appears in the body.  It is an immune response caused by…

Q: Fill in the blanks: Injured tissue releases chemicals called __________ that mediate the four…

A: The immune system is made up of a group of cells and proteins that fights infection in the body. It…

Q: Examples of inflammatory cytokines andtheir roles

A: For all living organisms, there is a challenge for surviving by defeating the entire pathogenic…

Q: Which is NOT a role of sebum in the innate immune system. Group of answer choices dehydrates…

A: Sebaceous glands are present on the skin. The glands are mostly present on the chin, forehead and…

Q: Explain the mononuclear phagocyte system in detail.

A: The human body has a highly specialized immune system that is responsible for alerting the body…

Q: Out of the 3 immune system disorders mentioned. which one is when the immune system attacks the…

A: NOTE- "As per our honor code, we are authorized to answer only one question at a moment. As you have…

Q: For each of the situations below discuss why the consequences are a direct result of damage or…

A: Cells are the basic functional and fundamental units of every biological organism sustaining life.…

Q: A client sustained minor skin injuries after an accident. Which event occurs close to the time of…

A: Wound healing is a complex process that involves several stages. These stages include hemostasis…

Q: Endothelial budding

A: It is also known as angiogenesis. It is the process by which new blood vessels are formed from…

Q: How does a phagocyte “know” it is in contact with a pathogen instead of another body cell?

A: Phagocytes are particularly the eating cells which circulate throughout the body and looks for…

Q: During the inflammatory response, dilation of blood vessels is caused by nitric oxide. histamine.…

A: The inflammatory process or inflammation is an immune response that occurs as a result of tissue…

Q: What happens when a dendritic cell detects a pathogen? Group of answer choices the dendritic cell…

A: Dendritic cells (DC) are specialized innate antigen presenting cells that have a unique ability to…

Q: A 60-year-old man presents with a skin lesion on his face, which has been increasing in size for the…

A: Basal cell carcinoma: Basal cell carcinoma (BCC) is a type of skin cancer that arises from the basal…

Q: Explain the path of a monocyte from the blood to the tissue during inflammation

A:

Q: • Put the name each stages of phagocytosis in the picture below:

A: Phagocytosis is a special type of cellular process that is used for ingestion and eliminating…

Q: Epithelial surfaces provide the first line of defense against infection by the use of several types…

A: Introduction: Immunity is referred to as the resistance offered by the host against the pathogen or…

Q: The first cells which respond to penetration of the skin by a penetrating thorn are:     immune…

A: Skin acts as a protective covering for the body minimising loss of water from the body tissues.…

Q: The tissue macrophages that represent the innate immune system within the central nervous system…

A: Glial cells are located both in the central nervous system (CNS) and peripheral nervous system…