Indoor air pollution levels may be ________  times higher than outdoor pollution levels.

During a stroke, the _____________________ to the brain is interrupted.  

Layla is 6 months pregnant. She just received the results and she has high sugar levels. This would indicate that Layla has _____________.  

______________ include the rights to receive adequate health, as well as to refuse or end treatment.  

Climate change refers to a shift in _________ across the world.  

Sterility, blindness, and destruction of the CNS can be caused by ______________ if left untreated.   

Vegans avoid all food for _____________________ origin.  

_________________ is one of the essential B vitamins needed for the production of necessary DNA synthesis body cells.  

The human body consists of ______ % of water.  

_________________ helps transport iron, oxygen, and nutrients to all body cells.