What would happen to chemical reaction rates if the active sites on every enzyme had the same shape? A. The molecules would quickly bind to every enzyme because the shape would not matter and therefore would increase the reaction rate.

B. The reaction rate would stay the same because the molecule would bind to the enzyme regardless of the shape.

C. The right molecules would not bind to the right enzymes and therefore would not be able to speed up the reaction rate.

D. None of the above.

What is the difference between the conducting zone and the respiratory zone of the respiratory system? the conducting zone is a series of cavities and tubes that move air to the respiratory zone where gases exchange with the bloodstream. the conducting zone exchanges gases between the lungs and the alveoli and the respiratory zone is a series of cavities and tubes that move air to the conducting zone. the conducting zone moves oxygen into the cells and the respiratory zone takes carbon dioxide away from the cells. the conducting zone moves oxygen into the bloodstream and the respiratory zone takes carbon dioxide away from the bloodstream.

Iwanna go do something with my ideas? ?

20 how are energy cycles and growth cycles related?