carbon dioxide
Carbon dioxide is exhaled (whereas 20% oxygen is inhaled, since the vast majority of the remainder of inhaled air is composed of nitrogen, 79%).
The respiratory system removes gaseous waste such as carbon dioxide from the body. This waste is eliminated when we exhale.
Carbon dioxide, nitrogen and argon
C02 is the gas we exhale Co2 the n goes to plants because plants need Co2 to grow after that the plant will "exhale" oxygen that we inhale
C02 is the gas we exhale Co2 the n goes to plants because plants need Co2 to grow after that the plant will "exhale" oxygen that we inhale
1. We exhale 12 times per minute because that's how long it takes for the Krebs cycle to go through 12 times (and produce 24 CO2 molecules) - which are eliminated through exhalation. Every exhalation represents one Krebs cycle process throughout the body
When you exhale you breath out.
Excess demand is easily eliminated by market forces. If either the price or the supply goes up, demand will decrease exponentially.
oxygen goes into your lungs and then co2 comes out when mixed with a substance in your lungs.
They exhale through the mouth.
You inhale oxygen and exhale carbon dioxide, and plants produce oxygen using carbon dioxide, called photosynthesis.
your diaphram contracts and you inhale the air then the air goes to your lungs where it goes throughout your blood stream then the old oxygen picks up the carbon and then you exhale the oxygen with the carbon