The oxygen molecule will enter the capillary. It will get attached to haemoglobin molecule of the red blood cell. The blood (and the red blood cell) will be carried to left atrium via the pulmonary vein. From there the blood will go to to left ventricle. From there it will be carried to ascending aorta, arch of aorta and descending aorta. Then it will go to abdominal aorta. Then it will go to common iliac artery. Then it will go to common iliac artery. Then it will go to external iliac artery. Then it will go to femoral artery. Then it will go to posterior tibial artery. Then from the proximal end of the capillary there, it will enter the interstitial compartment. From there it will go to the muscle cell.
The lungs transfer it from the wind pipe to the bronchiole then to the alveoli which gives the oxygen to the blood sending it down to the leg.
The nose is one of the primary entry points for respiration. The air gets in your nose and goes down the trachea. Your lungs take in oxygen and pass it around the body. The arteries carry the oxygen away and the veins carry the deoxygenated blood in.
tissue cells
respiratory system and immune system
Your nose helps smell and also helps you get the flavor of food you eat.your nose has 2 hols in it that have hair inside and sometimes boogers grow insidethe air that you breath in goes to your heart and brain to your heart to keep you alive and your brain so your brain keeps function.It helps you breath and smell and it blocks dust and pollen and other allergens from getting into you and making you you possibly dieyour nose also helps you smell in good smells and badsmell stuff
It allows oxygen to travel to your lungs from your mouth and nose when you inhale. When you exhale, it pushes carbon dioxide out through your mouth and nose. It's basically your windpipe.
Nose>>>pharynx>>>larynx >>>trachea >>>bronchus >>>bronchiole >>>alveolus
It (oxygen) enters the lungs, is absorbed by the alveoli in the walls of the lungs, transferred in red blood cells to the heart, where it is pumped into the aorta, then to the arteries and veins and then the capilaries that feed the hair follicles which reside above the temporalis muscle.
when you breath in throught the nose all of that oxygen from the air comes from the oxygen and carbon dioxide that other people breath in.
Your lungs circulate oxygen every time you inhale and exhale. They travel through your body when you inhale to the lungs and the lungs store the oxygen, and as you exhale, carbon dioxide from the air is released.
The mouth or nose inhales oxygen. Then the oxygen goes into the lungs.
By breathing in the air around them through their nose
Oxygen enters your nose,then goes through the trachea,to the bronchi,and last to your lungs.
The air enters through the mouth or the nose and is pulled down through the windpipe into the lungs. From the lungs, the oxygen molecules are dissolved in the alveoli and enter the red blood cells in the capillaries of the lung. From the capillaries, they travel to the heart and push oxygen through the body.
Oxygen itself will not cause sores in your nose. If you are receiving the oxygen via nasal prongs or some sort of pipe that enters the nose, the pipe or prongs can cause irritation of the skin, resulting in sores.
The respiratory tract begins with the mouth or the nose, and then the pharynx, larynx, trachea, bronchus, bronchioles, and then the oxygen exchange occurs in the alveoli.