Ans: Gas exchange takes place in the millions of alveoli in the lungs and the capillaries that envelop them. As shown below, inhaled oxygen moves from the alveoli to the blood in the capillaries, and carbon dioxide moves from the blood in the capillaries to the air in the alveoli.
Answer:
I found that ants, beetles, rabbits, groundhogs, etc. help great more fertile soil
Explanation:
The following are indications that will suggest that there
is a presence of airway obstruction;
<span>·
</span>Low ph
<span>·
</span>Increased PCO2
<span>·
</span>Decrease PO2
It is because when a child does not have the capability of evacuating
the accumulated CO2 due to ab obstruction, there will likely be a result of the
PCO2 to rise in the arterial blood as well as its carbonic acid concentration.
In the same time, there will be a presence of low ph because of acidosis that
occurs because of the low PCO2 and concentration of carbonic acid being too
low. That will likely lead of the PO2 to decrease.
Answer:
Respiration is the process where oxygen is taken in and carbon dioxide is exhaled out and combustion means the burning of substances in the presence of oxygen
