You would want to approach the person and see if they are breathing and call for an ambulance.
        
             
        
        
        
Answer:
Homopalsies 
Explanation:
They are the chambers in a mammal and it means a character with shared parts of the body as another speices 
 
        
             
        
        
        
Pericardium is a membrane that surrounds the heart and the roots of the blood vessels. It is composed of two layers: the serous layer and the fibrous layer.
The Pericardium keeps the heart in place and in proper working order. Any disorders that occurs in the pericardium will also affect how the heart works. 
Inflammation of the pericardium may be a result of infection, heart attack, heart surgery, and other medical side effects. 
        
             
        
        
        
Alcohol fermentation produces carbon dioxide gas as a by-product, and this is why alcohol fermentation is more suitable for baking. Alcohol fermentation occurs when breads are made. The carbon dioxide gas is what creates tiny air bubbles within the dough and makes bread be the light consistency we are used to. In contrast, bread made without yeast (alcohol fermentation) is very flat.
        
                    
             
        
        
        
An increase in human population negatively impacts the water resources. There is only a small amount of clean and drinkable water on Earth. If more people are on Earth, more of this water will be used by the population. An increase of people also means that more fossil fuel will be used. 
<h3>How does human population impact water resources?</h3>
Population growth especially will limit the amount of water available per person, because an increase in per capita water consumption driven by development will intensify water demand, straining the local water supply.
To learn more about population click here:
brainly.com/question/905400
#SPJ1