Not necessarily. Drinking water is a form of peristalsis, and it is involuntary.
Yes it is.
The esophagus is the tube from pharynx to stomach.
The esophagus has a physical break down. The esophagus squeezes the food down into the stomach, making this a physical break down.
Voluntary muscles help you to perform voluntary movements.
Esophagus is an anatomy organ and hasn't a chemical formula.
There was a voluntary firefighter meeting for the people who wanted to volunteer.
Well, an example of involuntary is your esophagus or intestines. We were taught that digestion is an involuntary process, so I am sorry but I do not know of any voluntary muscle examples.
In taking a drink from a glass, you make several voluntary movements, the last being swallowing; which leads to several involuntary movements of esophagus, throat, and stomach.
Transports food from pharynx to stomach; Passes through esophageal hiatus,usually accompanied by voluntary movementsto expel feces through abdominal
I can give you several sentences.The esophagus leads to the stomach.His esophagus had an ulcer.Stomach acid can splash into the esophagus.
From the mouth to the stomach is the esophagus.
Yes, they have an esophagus.
esophagus
The esophagus is the tube from pharynx to stomach.
The esophagus leads to the stomach.
Esophagus comes from Latin
What is the size of a person's esophagus
pain in the esophagus is?