Defense mechanisms of foreign or injurious agents
Name the two groups of defense mechanisms of the body against foreign or injurious agents? Explain the difference among them?
Expert
The body has lots of defense mechanisms against foreign pathogenic agents. Such mechanisms are classified into two classes: the specific mechanisms and unspecific mechanisms. The specific mechanisms are portion of the immune system and comprehend the humoral immune response and the cellular immune response which correspondingly generate antibodies and defense cells against particular antigens. The unspecific mechanisms fight in a general way any kind of antigen (they do not contain specificity) and in them a sequence of defense means are comprised, such as the skin barrier against foreign agents, the mucous and ciliated epithelium of airway, inflammation (that is, the inflammatory response) and the action of unspecific proteins and defense cells (example: macrophages and interferons).
Is there a difference among the initial and final energy levels in non-catalyzed and catalyzed reactions?
Describe the kinds of leukocytes and how are they categorized into agranulocytes and granulocytes?
Inventory Control: It is the process of adopting procedures to restrict the total cost of inventory. Control procedures comprise balancing requests against funds that are accessible for items or products in inventory, purging store-rooms of stock that
Briefly state the term haemotophoiesis?
State some of the diseases which is caused by the secretion of abnormal GH by hypophysis?
Does RNA molecule encompass two polynucleotide chains similar to DNA?
Cell Manufacturing: It is a lean technique of producing similar products employing cells, or groups of team members, or equipment, workstations, to facilitate operations by removing setup and unnecessary costs among operations. Cells may be designed f
How do the accessibility of water and light and the climate influence the growth of a population?
What are the different Generation groups of Employees and what are their job features ?
Explain presbyopia and astigmatism?
18,76,764
1924939 Asked
3,689
Active Tutors
1418686
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!