Which of the following statements does not describe how teens can create a healthy body image? a. teens should limit comparisons of their body to others. b. teens should focus on their accomplishments rather than their appearances. c. teens should not allow their peers to influence them negatively. d. teens should use the media to figure out what body type is healthy.

Explain why methicillin resistant staphlococcus aureus (mrsa) is more prevalent now than it was only 30 years ago. a. antibiotics cause mutations in staphlococcus aureus that lead to an increase in the number of methicillin-resistant strains. b. methicillin resistance causes an infection to spread more rapidly.c. frequent and inappropriate use of methicillin-type antibiotics has provided selective pressure that has resulted in an increase in the proportion of methicillin-resistant strains of staphlococcus aureus.d. diseases like aids have made people more vulnerable to infections from staphlococcus aureus.