Breathing starts at the nose and mouth. You inhale air into your nose or mouth, and it travels down the back of your throat and into your windpipe, or trachea. Your trachea then divides into air passages called bronchial tubes.
For your lungs to perform their best, these airways need to be open during inhalation and exhalation and free from inflammation or swelling and excess or abnormal amounts of mucus.
The LungsAs the bronchial tubes pass through the lungs, they divide into smaller air passages called bronchioles. The bronchioles end in tiny balloon-like air sacs called alveoli. Your body has over 300 million alveoli.
The alveoli are surrounded by a mesh of tiny blood vessels called capillaries. Here, oxygen from the inhaled air passes through the alveoli walls and into the blood.
After absorbing oxygen, the blood leaves the lungs and is carried to your heart. Your heart then pumps it through your body to provide oxygen to the cells of your tissues and organs.
As the cells use the oxygen, carbon dioxide is produced and absorbed into the blood. Your blood then carries the carbon dioxide back to your lungs, where it is removed from the body when you exhale.
Answer:
E = 7
Explanation:
2e - 3 - 1/5e = 7/5 + 3e + 4
Saturated fats can raise your total cholesterol and increases the risk of heart disease but decreasing intake of saturated fats can reduce your cholesterol.
Answer:
True
The word "what" has four letters, the word "sometimes" has 9, and the word "never" has 5
It's a riddle
The best action for the nursing assistant is to inform the resident and witness the search in her storage locker.
In a hospital, a storage locker that is provided to a resident or a patient is considered to be a private property that cannot be invaded.
However, keeping leftover food in storage space can lead to the food being spoiled and causing a rotten smell to accumulate in the hospital.
In such a case, the nursing assistant should inform the resident about a search being made in her storage locker. Also, the nursing assistant and the resident should be present to witness the search being made.
It is upon the nursing assistant to think over a problem and use excellent healthcare skills to overcome the problem.
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