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This might be a little bit off but it is a much better answer than what you recieved.
First trace the air to the lungs...Oral cavity, orophaynx, laryngopharnyx, larynx, trachea, principle bronchus, lobar bronchus, segmental bronchus, aveolar duct, aveolar saccule, aveoli.
Now trace the oxygen to the heart...From the aveoli (gas exchange takes place), pulmonary capillaries, pulminary venules, pulmonary vein, heart.
Trace from the heart to the foot....Heart, aorta, common iliac artery, common external iliac artery, femoral artery, popliteal artery, anterior tibial artery.
That is about it. You could go into more depth if you wanted.
What else can I help you with?
Can a molecule of oxygen have a atom of carbon in it?
Not in it, but bonded to it. In this case, you have carbon monoxide. Add another oxygen molecule and you have carbon dioxide. No, a molecule of Oygen would have the formula O2, and it contains two atoms of Oygen. If Carbon was also present then it would not be a molecule of Oxygen. It would be either Carbon monoxide (CO) or Carbon dioxide (CO2).
What happens when water molecule and oxygen molecule are put in the contain what?
Nothing would happen. You would just have a mixture of water and oxygen.
If you held your breath what would happen to the concentration of oxygen in your lungs?
If you held your breath, the concentration of oxygen in your lungs would gradually decrease as your body continues to consume oxygen for its metabolic processes without replenishing it through breathing. This can lead to hypoxia, a condition where there is insufficient oxygen reaching your tissues.
When is blood bright red coming from the lungs or going back to the lungs?
oxygen makes it redI would think it has to do with the amount of oxygen in the blood stream.
Does hydrogen or oxygen have a stronger pull in a water molecule?
i would think tht oxygen would pull in the water molecule. because the oxygen is full with water vapor and gases.
Atoms in a molecule of oxygen?
Oxygen is an element. The oxygen in our atmosphere typically combines with itself, as does the nitrogen, forming a diatomic molecule--O2. So the two atoms in a molecule of oxygen would both be oxygen atoms.
If there is oxygen in water why can't we breathe underwater?
If you recall from basis chemistry, water is made up of 2 hydrogens and 1 oxygen. The reason why we can't breathe underwater is because the oxygen molecule is already bound to the hydrogen molecules. Oxygen in this form is useless to our lungs. Our lungs can't extract oxygen from water
How many oxygen atoms are in molecular oxygen?
Most oxygen molecules are composed of two atoms of oxygen, and we frequently refer to oxygen as O2 (or O2) for this reason. Oxygen can also exist as the molecule called ozone, which is O3. Ozone is unstable, and will revert to O2 in a few minutes.
What would you find in the blood that is being pump from the heart to the lungs?
oxygen
Why is it important for blood to transport oxygen through your system?
You need oxygen in your lungs in order to breathe. Without blood to transport it your lungs would have none and you wouldn't be able to breathe.
How many atoms of oxygen are present in Fe203?
in one molecule of Fe2O3 there would be 3 oxygen atoms
How many atoms are in a molecule of maltose if the molecule has 12 oxygen atoms?
The chemical formula for maltose is C12H22O11, so there are a total of 12 carbon atoms in a molecule of maltose. A molecule of maltose has 11 oxygen atoms, not 12.
