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Answer:
The correct answer will be- nasal septum
Explanation:
The nasal cavity is the hollow space or cavity connected to the two nostrils which allow the inhalation and exhalation of the air into the nose.
The nasal cavity is divided into left and right portion by a cartilaginous bony structure called nasal septum. The nasal septum lies in the central position and divides the nasal cavity into symmetrical portions.
Thus, the nasal septum is the correct answer.
Answer: NSF International
Explanation:
Answer:
Pericarditis,an infection with an accumulation of fluid in the pericardial sac,can lead to cardiac attack ,as the fluid compress the heart and stops from beating.
Explanation:
Pericarditis is mainly caused by viral infection in the respiratory tract.Pericarditis is an autoimmune disorder as they release antibody which attack body's own tissue and cells.
Pericarditis mainly affect people with age between 20-50
Pericarditis means inflammation in the pericardium region which is a sac like like structure and surrounds the heart.
The symptoms include Chest pain,Cardiac attack and some times cause death.
Pericarditis may be acute as it happens suddenly and does't lasts for longer time.
