Explain how the chemical equation of photosynthesis represents the conservation of matter.
HINT: Look at the elements!

Patricia is told by her physician that her body and brain chemistry have physically adapted to the drug and that she has become dependent on the tranquilizers prescribed for her by another doctor.

About how many years does it take for one cycle of surface water to become deep water and then surface water again in the oceans? 101001,000

Your client has just been prescribed oral iron. why would you advise this client to avoid taking their medication with coffee, tea, eggs, or milk?