Chapter 39.6, Problem 1TYK

Under what condition(s) might you expect temporary infertility in a woman?

1. when she is under a great deal of emotional stress
2. if she develops an eating disorder that greatly restricts her food intake
3. if she embarks on a very strenuous exercise program, such as training for a marathon
4. if she is exposed to potentially toxic compounds or chronically smokes marijuana
5. all of the above