Question

the menstrual cycle
days 1 - 8
the cycle begins with the first day of menstruation.
days 9 - 13
the hormones fsh and lh cause an egg to mature in one of the ovaries.
day 14
ovulation occurs, and the mature egg is released into one of the fallopian tubes.
days 15 - 28
the egg travels through the fallopian tube to the uterus. if the egg is not fertilized, the cycle starts again.
picture this

1. describe what happens if the egg is fertilized during the menstrual cycle?

what is menstruation?
after a female matures, the uterus prepares for pregnancy each month. if pregnancy doesnt occur, the lining of the uterus breaks down into blood, tissue, and fluids. these materials pass into the vagina through the cervix. this shedding of the uterine lining is called menstruation. females wear sanitary pads or tampons to absorb the blood flow.
most females begin their first menstrual cycle between the ages of 10 and 15. the menstrual cycle may be irregular at first. as a female grows and matures, her menstrual cycle will become more regular. poor nutrition, stress, excessive exercise, low body weight, and illness can cause changes in the menstrual cycle. menstruation occurs from puberty until menopause. menopause occurs when a female is between the ages of 45 and 55. after menopause, the menstrual cycle stops and a female can no longer have children.
maintaining reproductive health
the following health practices will help females care for their reproductive systems:

• bathe regularly. shower or bathe daily. it is also important to change tampons or sanitary pads every few hours during the menstrual period.
• have regular medical exams. these include a test (pap smear) for cancerous cells on the cervix and a mammogram to test for breast cancer. report any pain, discharge, or signs of infection to your doctor.
• practice abstinence. abstain from sexual activity to avoid unplanned pregnancy and stds.

Explanation:

When the egg is fertilized during the menstrual cycle, it implants in the uterine lining. The body then stops menstruation. Hormonal changes occur to support the pregnancy. The uterine lining remains intact to nourish the developing embryo.

Answer:

When the egg is fertilized, it implants in the uterine lining, menstruation stops, hormonal changes support pregnancy, and the uterine lining nourishes the embryo.