Nosetrils ?? (i am not sure to my answer ) But i know it's nosetrils :D
The opening of the cervix is closest to the vagina -- the one you can feel with your finger -- is called the external os (orifice). This os leads into the cavity of the cervix and then into the cavity of the body of the uterus. At the point where the endocervical canal meets the uterus is another opening, called the internal os. .
I am not sure but in the Respiratory system the trachea leads to the lungs.
the glottishpeil :) hope this helped!
The head of a nematode has a few tiny sense organs, and a mouth opening into a muscular pharynx (throat) where food is pulled in and crushed. This leads into a long simple gut cavity lacking any muscles, and then to an anus near the tip of the body. Food digested in the gut is not distributed by any specialized vascular system, and neither is there a respiratory system for the uptake or distribution of oxygen. Rather, nutrients and waste are distributed in the body cavity, whose contents are regulated by an excretory canal along each side of the body.
Stress leads to anxiety and anxiety leads to panic attacks. This condition, when uncured and continued for a long time, can make dangerous alterations in the respiratory system of an individual. Stress leads to clogging of respiratory tubes and hence causes the occurrence of the following: changes in breathing patterns, risk of asthmatic problems and rapid or shallow breathing. The normal reaction to stress is rapid breathing, breathlessness and in some cases, hyperventilation. If this is prolonged, it can cause upper respiratory tract infections.
Stress leads to anxiety and anxiety leads to panic attacks. This condition, when uncured and continued for a long time, can make dangerous alterations in the respiratory system of an individual. Stress leads to clogging of respiratory tubes and hence causes the occurrence of the following: changes in breathing patterns, risk of asthmatic problems and rapid or shallow breathing. The normal reaction to stress is rapid breathing, breathlessness and in some cases, hyperventilation. If this is prolonged, it can cause upper respiratory tract infections.
Poliomyelitis,is a viraly transmitted disease ,usually transmitted in contaminated water or food,which leads to paraysis of the limb or respiratory system,and often leads to death.
It leads to mold and mildew, warp wood, and cause serious illness to humans, especially in the respiratory system.
The external opening is the urethra. Not really. The urethra is the tube that leads from the bladder. The opening is called the urethral opening.
An antestomach is a cavity, such as can be found in birds, which leads into the stomach.
When the diaphragm relaxes, the volume of the thoracic cavity decreases. The resultant decrease in thoracic cavity leads to an increase in the pressure. This increase in pressure leads to the exhalation of air out of the lungs into the atmosphere.
When tobacco smoke is inhaled into the respiratory system, the cilia begin to beat slowly. With time, the cilia, which act like a filter, disintegrate and eventually die away. This leads to smokers getting what is known as a smoker's cough.