Which of these contraceptive methods on its own is least likely to prevent pregnancy? a. surgical sterilization b. spermicides c. condoms d. oral contraceptives

Avoiding excess salt and sodium may benefit a person’s health by

What best describes maintaining homeostasis

Which person should increase calorie intake due to a lifestyle choice? a. an adult who is often sedentary b. an athlete c. a student getting ready for school exams d. an older woman