It opens up a little. Its naturally flat
it is on the left side of our diaphragm..............
A round metal disc with a spring and rubber diaphragm on it.
Birds may sneeze, chirp, and breath hard, but they are unable to cough. In able for an organism to cough they inhale particles, postnasal drip, or accumulation of fluids. These types of irritation cause the sensory neurons in the respiratory passages to send impulses to intake air, trap it in the lungs by closing the epiglottis, and the muscles around the diaphragm to contract so the air (and hopefully the irritating substance) is forced out. Birds do have lungs but they do not have a diaphragm. This means that air is circulated through pressure changes in the air sacs. The absence of the diaphragm means that there is no way for a bird to cough.
Nice try. It's not called a diaphragm or "diaphram" as you spelled it though. Why don't you use wikipedia to look it up.
Cardiac flutters do not generally make you gasp or cough, they are more related to a rapid heartbeat and tachycardia. Congestive heart failure can produce a slight cough. If you are experiencing symptoms that you are concerned about make an appointment with your physician.
what does a littmus lozenge look like
Here are a couple of words that look like they rhyme, but they do not: plough trough There are others, even for this set. cough dough tough English is great, eh?
I did a bit of research and what I came up with was ; Fish don't cough like us, they cough to expel or dislodge stuff in their gills. Fish don't have lungs or diaphragms like us so they don't cough like us
Diaphragm (Take a look at a picture showing the different cavities and it will make sense)
like a somboody
The diaphragm is shaped like a dome and curves to the bottom of the chest cavity and right above the stomach.
It sounds more like a short, sharp wheeze than an actual cough like humans make.