Question

Reflex action occurs when the following incidents happen in everyday life in human. Write the importance of these two reflex actions.
1. When food particles enter into the trachea.
2. When foreign particles enter inside the nasal cavity. ​

Answer 1

Explanation:

1) When food particle enters into the trachea there is a severe problem and we starts coughing or vomitting.

2) When foreign particles enters into the nasal cavity we start sneezing.

Answer 2

Reflex action occurs when the following incidents happened in everyday life in human rights importance of this to reflex actions.

• when food particle enter into the trachea.
• when foreign particles enter inside our nasal cavity.