Practice Test

Question 1

People’s perceptions of sex are influenced by internal and external factors. Which example is an internal factor?

Revolt · Accepted Answer

fear of contracting an STI or STD

Question 2

Which of these is a healthy meal, especially during pregnancy?

Revolt · Accepted Answer

grilled salmon with a green salad

Question 3

What is an advantage of using a hormonal implant?

Revolt · Accepted Answer

It can prevent pregnancy for as long as four years.

Question 4

Which organ forms in the third trimester?

Revolt · Accepted Answer

lungs

Question 5

Which functions does the endocrine system help regulate? Choose three correct answers.

Revolt · Accepted Answer

reproductive processes; mood; metabolism

Question 6

Which action is likely to reduce teenagers' risk of contracting a sexually transmitted infection (STI)?

Revolt · Accepted Answer

educating them about the effects of risky behavior

Question 7

How are most sexually transmitted infections (STIs) spread? Choose four correct answers.

Revolt · Accepted Answer

blood-to-blood contact; skin-to-skin contact; exchange of bodily fluids; during childbirth

Question 8

Which changes occur in females during puberty? Choose three correct answers.

Revolt · Accepted Answer

The hips widen.; The clitoris and vulva grow.; Breast buds appear, and breasts grow.

Practice Test Answers