Select the correct answer. Rick recently discovered that he has hypertension. What lifestyle changes should Rick probably make?
A
switch to a diet low in unsaturated fats and exercise reguarly
B.
switch to a diet high in protein and grains and exercise regularly
C.
switch to a diet low in saturated fats and exercise regularly

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.