Question
1. what is the function of the menstrual
cycle?
2. Trace the path of a sperm from the male
body?
3. Examine the two small lungs found on either side of the heart? Describe their size and function?
cycle?
2. Trace the path of a sperm from the male
body?
3. Examine the two small lungs found on either side of the heart? Describe their size and function?
Answers
olivia
1. to prepare the uterus to support a pregnancy; instead of the body waiting until pregnancy occurs to start this process, each month the uterine lining gets ready to house a fertilized egg before an egg has even had the chance to become fertilized. That way, if an egg does get fertilized by a sperm, it has a welcoming environment waiting for it in the womb, even though the vast majority of the time such preparation will not be needed.