How body protect itself from micro-organism
How does the body protect itself from micro-organisms and other harmful substances which enter the airway throughout the breathing procedure?
Expert
The epithelium of airway is a ciliated epithelium and consists of mucus-secreting specialized cells. The secreted mucus encloses the interior wall of the airway retaining organisms and foreign particles which then are swept by the cilia of epithelium.
In mucous ciliated epithelium of the airway there is as well intense activity of the immune system with antibodies and leukocytes destroying and inactivating foreign agents.
Other defense methods of the airway are the cough and sneeze. They help in the removal of solid and semi fluid particles such as pathologic residuals (or sputum) and accidentally aspired objects.
The concepts for developing these different views of organizational learning come primarily from three sources: 1) The articles the authors see an organization as a culture and the juxtaposition of order and disorder often stimulates learning. 2) The social construction of knowled
Describe briefly gibberellins? Where they produced?
Characterize the birds according to examples of representing beings, skin, basic morphology, respiration, circulation, nitrogen waste, types of reproduction and thermal control?
Give a brief description of homeostasis? What are the controllers, sensors and effectors of the homeostasis?
What is avidity? Explain it in short.
Delegation of the authority Meaning & definition: delegation is a process of sharing work and authority between a manager and his subordinates.
Give a brief explanation of cell cycle.
What do you meant by the term gene therapy? Briefly define it.
System approach of organizational design There are various implications of systems approach in the management including organizational design. Systems approach of mo
In the numeric pyramid to which tropic level does base always refer?
18,76,764
1931730 Asked
3,689
Active Tutors
1452908
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!