Answer the following questions. Be detailed and do your research! Don't write your answers based on what you think or have been told. Cite where you got your information (look in your book!), WomensHealth.gov,  and the video above. Do not quote any information- paraphrase into your own words. No plagiarizing. 
You must include your reference(s)

1. What is the purpose of the menstrual cycle? Minimum of 4 sentences
2. Why do women have periods?
   • If you state that it is an indication of not becoming pregnant, explain what happens to the body internally. Minimum of 4 sentences.
   • Explain the 4 specific hormones (write entire name) and their roles in the cycle. Minimum of 5 sentences.