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Louis demos
respiration
The respiratory system takes oxygen into the body and rids itself of carbon dioxide.
Anaerobic
Photosynthesis takes in carbon dioxide and H2O (water) and spits out oxygen and glucose (sugar). Cellular respiration takes that oxygen and glucose and spits out carbon dioxide and H2O. plants inhale what animals exhale, and animals inhale what plants exhale.
2 to 36 depending upon oxygen .
After entering it takes the left pump after entering
A water molocule is 2 parts hydrogen and one part Oxygen; H2O.
It doesn't agree with any law--water has one oxygen atom, not one oxygen molecule.
the donughnut shape of the red blood cells is specificly for the oxygen molocule. The blood comes back into the heart from the lungs in the pulmonic artery. and the oxygen molocule sits in the donoughnut hole like a seat cussion.
After entering it takes the left pump after entering
The path that the Earth takes around the Sun is called its' orbit.
The path electricity takes is called a circuit.
Louis demos
light takes a straight path.
That would be an elliptical orbit.
The water molecule has a large oxygen atom in the middle and 2 small hydrogen atoms on the sides that form a shape like Mikey Mouse's head. The oxygen atom in the middle has a more negative charge.