The function of the innate immune system is: "cell-mediated immunity" "chemical signalling" "adaptation to stressors" "general purpose immunity"

Q: Define the innate immune system.

A: Immune system is the system in the body that act to stop the entry of harmful microbes and if they…

Q: What are the components of innate immunity?

A: The innate immune system comprises of the barriers that aids to keep viruses, bacteria and other…

Q: The type of immunity which has long lasting effect but has the risk of dying from the disease is __…

A: Immune Response can be classified into the following types: 1. Active Immunity which is further…

Q: Why does the immensely powerful immune system of the body, an organ system that has evolved over…

A: Human immune virus (HIV) is a retrovirus which attacks the immune cells of the body. It affects the…

Q: Why would it benefit the body to have an adaptive immune system in addition to an innate immune…

A: The first line of defense system is called innate immune system and adaptive immune system is…

Q: What is called Acquired immunity?

A: The immune system in the body act as a defense system. It fights against disease and infection. The…

Q: What is the difference between natural and acquired immunity?

A: Immunity is the ability of the body to defend itself against disease causing organisms.   Everyday…

Q: What term describes microbial molecules of pathogens such as peptidoglycan and LPS that can trigger…

A: Innate immunity is an in- born immunity what Ch gives protection against the invading pathogen or…

Q: The four characteristics of adaptive immunity include all of the following except a. activation by a…

A: The immune system has a vital role in protecting the body from outside pathogens (bacteria, viruses,…

Q: Specific immunity can be characterize by two special attributes. These are: Specificity and Memory…

A: Introduction  Immunity refers to an organism's capacity to resist against harmful microbes. Both…

Q: Which of the following cells would be most active in early, antiviral immune responses the first…

A: The invasion of pathogenic microbes and other foreign bodies into the body is prevented by the…

Q: List the three components of innate immunity.

A: Innate immunity can be defined as the immunity which is present in the body by birth. It is an…

Q: Why are the immunities involving T cells called cell-mediated?

A: There are two types of acquired immune response namely,(a) Antibody mediated response(b) Cell…

Q: Why would the discovery of TLRs alter the view that innate immunity is non-specific?

A: Immune system fight against disease-causing agents but as the age increases the immune system get…

Q: Always decline or elevation of immune cells can not be considered as a sign of disease?

A: The immune system consists of an innate and adaptive system.

Q: What are the components of acquired immunity?

A: Immunity refers to the ability of the organism to recognize and differentiate between the self and…

Q: Why always decline or elevation of immune cells can not be considered as a sign of disease?

A: Antigens cause the immune system to produce cells that target the pathogen directly or special…

Q: Which of the following immunity types provide short term immunity to a specific pathogen? OAdaptive…

A: Immunity is the capability of an organism to show resistance against an infection-causing pathogen.…

Q: The circulating cytokines that recruit large numbers of phagocytes to the area of inflammation,…

A: Phagocytes are cells that are capable of engulfing foreign antigens such as microbes, toxins, and…

Q: role of the innate immune system in initiating the acquired immune response.

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

Q: What is the difference between the secretory and systemic immune systems?

A: Introduction: the property or state of being immune, in particular: the capacity to fend against a…

Q: Why Innate immunity in known as non-specific and natural immunity ?

A: Immunity is a term refers to the ability of the body to fight against the antigen by producing…

Q: What major class of immune cells mediates an innate immuneresponse?

A: The innate immune response is the primary mechanism for have protection found in every multicellular…

Q: Why are innate immunity and inflammation described as “nonspecific”?

A: Introduction :- Barriers that prevent hazardous substances from entering your body are a part of…

Q: What type of cells involved in the adaptive immunity response mature in the bone marrow and produce…

A: The immune system protects the body against infection. Cells involved in immune functions are known…

Q: What is the role of interferons in the immune response? They establish memory cells for future…

A: Introduction  A collection of signaling proteins known as interferons are produced and released by…

Q: List the types of cells mediating immune system

A: Immune system is aimed at making an organism immune of the pathogens which can virus, bacteria,…

Q: unable to destroy viruses

A: complement system is a part of the immune system that enhances the ability of antibodies and…

Q: The primary function of the immune system is to protect the host from invasion by foreign organisms.…

A: A complex network of cells, tissues, and organs that work collectively to protect the body and fight…

Q: *Innate immunity includes all the following except Group of answer choices interferon phagocytosis…

A: There are two types of immunity 1.innate 2.humoral

Q: The function of the innate immune system is: "cell-mediated immunity" "chemical signalling" O…

A: Introduction Immunity Refers To An Organism's Ability To Fight Itself Against Illnesses. It Protects…

Q: Which of the following immune responses is NOT considered as the first line of defense or innate…

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

Q: Which of the following is NOT an example of the immune system's first line defense? Cilia along the…

A: Introduction: Innate immunity, a non-specific type of immunity, is the first line of protection. The…

Q: All of the following represent characteristics of the adaptive immune system EXCEPT

A: Adaptive immune system : It is called as 'acquired immune system' and is sub system of the immune…

Q: Which of the following make up the adaptive immune system? [Select all the correct answers.] O…

A: Immunology is a section of biology that includes the study of molecules, cells, and organs that…

Q: Identify each immune response as A - first line, B - second line, or C - third line of defense.

A: The immune system is a complex network of immune cells and proteins that work together to protect…

Q: Describe the relationship between the innate immunity system and the acquired-immunity system.

A: The organs and cycles of the body that give protection from contamination and poisons. Organs…

Q: Cellular or molecular components that DO function in BOTH in Humoral immunity, AND in Cell-Mediated…

A: Humoral Immunity: Humoral immunity is a type of adaptive immunity characterised by B cells producing…

Q: Why humoral immune immunity is a type of adaptive immunity ?

A: The immune system of our body is responsible for protecting it from the various harmful pathogens…

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: What is the importance of the complement system in immunity?

A: The importance of the complement system in immunity.

Q: why does the adaptive defense in the body takes longer than innate defense to become functional?

A: The immune response can either be an innate immune response or an adaptive immune response. Innate…

Q: What is innate immunity? What is acquired immunity?

A: The immune system is the component of the body that protects the body from pathogens and other…

Q: Immunity can be acquired in an active or passive way,and it can be natural or artificial. Watch this…

A: Immunity is the response of the body to a foreign antigen entering the body. It is broadly…

Animal Phylogeny

Cladistics is a method of biological classification where organisms are classified based on their ancestors and their relationship with them. It is defined as the concepts and methods for determining the branching patterns of evolution and evolutionary history. Some scientists, however, have preferred the term phylogenetic systematics or phylogenetic taxonomy to emphasize the reliance on a phylogeny for classification. It is the most common and accepted method for classifying organisms.