Defence method of body against foreign or harmful agents
Specify two groups of the defence mechanisms of body against the foreign or harmful agents? Specify the difference between them?
Expert
The body has several defence mechanisms against the foreign pathogenic agents. These mechanisms got divided into two groups:
a) The specific mechanisms and
b) The unspecific mechanisms.The specific mechanisms are the part of immune system and emerge the humoral immune response and cellular immune response which respectively produce the antibodies and defense cells against the specific antigens. The unspecific procedure fight in general manner any type of antigen and in them a series of defence means are incorporated, such as the skin barrier against the foreign agents, the mucous and inflammation, ciliated epithelium of airway, and action of unspecific proteins and defence cells such as, macrophages and interferons.
What are the merits of indirect immuno fluorescence?
How are excretory systems of three major arthropod classes constituted?
Quality Assurance or Quality Control: The words “quality assurance” and “quality control” are frequently employed interchangeably to refer to ways of making sure the quality of a service or product. The words, however, have dis
Write down the differentiation between the concepts of food web and food chain.
Name some of the hormones which participate in the regulation of digestive secretions?
DetailsYou will draft a memorandum to a specified executive officer that identifies, discusses, and proposes a resolution for each of 3 ethical issues raised in the hypothetical fact pattern. For each issue that you identify your discussion will (1) pr
Does mitosis correctly take place before or after the interphase? Is it a just “point of view” issue?
Explain in brief the term cell theory?
What is endosymbiotic hypothesis regarding the origin of mitochondria? What are the molecular facts which support the hypothesis? To which other cellular organelles can hypothesis too be exerted?
What are fibroids? And what are their symptoms.
18,76,764
1961680 Asked
3,689
Active Tutors
1440887
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!