7. The mature egg moves to the surface of the ovary just before the mid-cycle.
3. Uterine linings begin to break down and bleeding results.
. The mature egg travels from the ovary to the uterus.
5. The endometrium becomes thicker in preparation for the implantation of the fertilized egg.
1. A new egg cell starts to mature within the ovary
2. The next menstrual cycle is then about to begin.
The lining of the uterus becomes thin after bleeding.
4. An egg in the ovary continues to mature.
The mature egg is released.
The process of fertilization may take place.
se being illustrated in each part of the cycle. Write your answer in the space provided.
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Answer:
7. Just before the mid-cycle, the mature egg moves to the surface of the ovary. Phase #3: The mature egg is released. This period is called ovulation. The mature egg then travels from the ovary to the fallopian tube as it goes to the uterus.
3. When the follicular phase begins, levels of estrogen and progesterone are low. As a result, the top layers of the thickened lining of the uterus (endometrium) break down and are shed, and menstrual bleeding occurs.
. The ovaries produce the egg cells, called the ova or oocytes. The oocytes are then transported to the fallopian tube where fertilization by a sperm may occur. The fertilized egg then moves to the uterus, where the uterine lining has thickened in response to the normal hormones of the reproductive cycle.
1. Ovulation occurs mid-cycle. In the ovary, all eggs are initially enclosed in a single layer of cells known as a follicle, which supports the egg. Over time, these eggs begin to mature so that one is released from the ovary in each menstrual cycle. ... As the follicles develop, they produce the hormone oestrogen.
2. If the egg is fertilized by a sperm as it travels down the fallopian tube, then pregnancy occurs. ... If the egg does not become fertilized, the lining of the uterus (endometrium).
4. If the fertilized egg successfully travels down the fallopian tube and implants in the uterus, an embryo starts growing. Ovulation, fertilization, implantation.
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