NEET BIOLOGY

ECOLOGY

EXCRETORY PRODUCTS AND THEIR ELIMINATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which part of the respiratory system is also part of the digestive system?
A
nose
B
bronchi
C
pharynx
D
trachea
Explanation: 

Detailed explanation-1: -Pharynx (Throat) The pharynx, usually called the throat, is part of the respiratory system and digestive system. It carries air, food and fluid down from the nose and mouth.

Detailed explanation-2: -There are three main divisions of the pharynx: the oral pharynx, the nasal pharynx, and the laryngeal pharynx. The latter two are airways, whereas the oral pharynx is shared by both the respiratory and digestive tracts.

Detailed explanation-3: -The pharynx, or throat, plays a key role in serving both your respiratory and digestive systems. Its structures allow air to pass through your windpipe and on to your lungs, while also working to ensure food and drink pass into the esophagus and stomach.

Detailed explanation-4: -The pharynx is part of the digestive system as well as the respiratory system because it carries both food and air.

Detailed explanation-5: -The nasal cavity and mouth join at the area in the back of the throat called the pharynx (FAR-inks). The pharynx is part of two body systems (the respiratory system and the digestive system) because it carries both air and food.

There is 1 question to complete.