Assume that ld50data of chemical can be extrapolated to humans. how much chemical would a person weighing 85kg, have to take orally to be at ld50amount?

Which health risk is associated with tanning beds

Which of these is the best example of sexual objectification? a) a female initiates a conversation with another female. b) a male proposes marriage to a female. c) a female makes repated coments to a male about his appearence. d) a female proposes marriage to a male.

Which materials are part of a person’s body composition? select three options.1. fat2. supplements3. water4. protein5. medication