Answer: Throat
Explanation:
The common name of pharynx is throat.This a ring like muscular tube that runs from the back of the nose and goes down to the neck.
It has three main sections: The nasopharynx, laryngopharynx and oropharynx. The laryngopharynx is also called as hypophaynx.
The main function of throat is to provide a passage to the food, fluid and air entering the mouth.
hence, the correct answer is option A
The left side of the heart is responsible for receiving blood from the pulmonary circuit from the lungs. So failure of it leads to increased pressure in the lungs (pulmonary circuit). That would cause the right side of the heart, which pumps blood to the lungs) to exert more force to keep blood moving through the pulmonary circuit.
Hope it helps!
Answer:
STD, which is short for Sexually transmitted diseases, includes any number of diseases that are transmitted through human sexual behaviors.
UTI, which is short for Urinary tract infection, is an infection in any part of the urinary system, which is the system of the body that collects and excretes liquid waste.
