Gene therapy is hoping to be able to replace or insert what to change peoples genetic make-ups ? a. cells b. genetic material c. blood

To avoid food poisoning, perishable items should not be stored in the refrigerator for more than days.

Is it ok to have a tooth growing on my crotch and this is school related

What is one technique to a person get proper sleep? eat a heavy meal before bed. exercise intensely before bed. practice relaxation breathing before bed. use electronics before bed.