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Gas Exchange and Cellular Respiration

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Horizontales
Grape like air sacs at the end of the lungs
Essential gas required to make energy
______ blood vessels will have a higher concentration of oxygen.
Mass/weight of runner #0358
Energy source that allows cells to carry out their normal functions
Gas waste product for most most living organisms
The variable that is being changed in an experiment and goes on the X axis
Things we wonder and are curious about and would like to explain or predict using evidence
Age of runner #0358
The variable that represents what is being measured and goes on the Y axis
Verticales
Oxygen is picked up and carried by red _____ cells.
_____ blood vessels will have a higher concentration of carbon dioxide.
A type of sugar that allows cellular respiration to take place
A process that refers to the movement of particles from high to low concentration
When racer #0358 got home, she fell ill and went into a ___.
In the second half of the marathon, the 40-y.o. runner became ____ and ill, but finished the race.
Organelle found within a cell responsible for making energy molecules
This is one of the waste products of cellular respiration
Roughly the number of miles in a marathon
Dome shaped muscle that aids in breathing
Body system required for the exchange of oxygen and carbon dioxide
Observable event that we can use our evidence-based science knowledge to explain or predict
Conceptual representation to make concepts easier to understand and explain