5.which of the following statements best describes the skin? a. the largest sense organ
b. recieves information about your environment
c. protects your body in any way
d. all of the above

Which term defines one's age as measured by how well the body is working? chronological age biological age social age mental age

Choose the correct drug to complete the sentence. is a powerful stimulant. is a highly addictive opiate. is prescribed for medical purposes in many states. which locations are covered in the drug-free school policy? check all that apply. school bus home school lunchroom sporting event at another school shopping center

When it comes to our health and the treatment of diseases, technology has had a effect. a. very negative b. neutral c. positive d. negative