How Reproductive System Work

The structures in the ovary that were identifiable were the ovule, placenta, and the funiculus. The function of the ovule would be that it is the place where female reproductive cells are made and contained, which will eventually develop into a seed after fertilization. The placenta arranges the ovules within the ovule, providing connection with ovary walls and nutrition to developing seeds, while the funiculus is a stalk that attaches an ovule or a seed to the

tissue to form in the fallopian tubes. If the tube is only partially scarred, the fertilized egg cannot

is responsible for starting the chemical reactions that are necessary for the fertilization of the female egg (Don). The tail of the sperm makes movement possible and is made up of microtubules and fibers that contribute to the function of the tail (Don). The head of the sperm is specially modified so that it increases the maneuverability of the sperm. The parts of the head include the acrosome, the subarosomal space, the nucleus, and the neck. All of the components of the head allow for more efficient movement of the sperm

The Female Reproductive System structures are the egg / ovum. Its created and stored inside the ovaries. The vagina is an elastic, muscular tube that connects the cervix of the uterus to the exterior of the body. The uterus is a hollow, muscular, pear-shaped organ located posterior and superior to urinary bladder. The Fallopian tubes are a pair of muscular tubes that extends from the left and right superior corners of the uterus to the edge of the ovaries. The ovaries are a pair of small glands about the size

The fallopian tubes are located and are either blocked with a ring, clip, or are burned (cauterized).

A course of biochemical strides happens, one of which incorporates the production of a protein named cGMP. This chemical makes the smooth muscles of the reproductive organs ' two barrels to relax so blood can circulate well in and filloff the now expandable tubes. (A human reproductive organ can hold around ten times more blood when erected, compared to the flacid

Zygote: a single cells that if formed from the fusion between a sperm and an egg. It can eventually turn into a blastocyst, which can become every type of cell except placenta.

FSH and LH are able to enter the follicle (a fluid filled cavity that surrounds and protects the developing egg cell) through the capillaries in the ovaries.

Toxins and waste circulate from the embryo to the maternal blood tract, where she gets rid of them. The placenta forms fully by ten weeks of embryo development. The placenta provides oxygen and nutrients to the growing baby and removes waste products as well. It connects to the uterine wall and links the fetus and the mother for the rest of the pregnancy. The placenta nourishes and maintains the fetus through the umbilical cord. The umbilical cord forms around the blood vessels that the allantois and yolk sac form. The yolk sac forms blood cells and is a membrane that is connected to the embryo through a tube. The developmental structure allantois, which is connected to the embryo and provides blood vessels as well. Eventually the yolk sac shrinks and the amniotic sac swells with fluid at the end of the embryonic period. The amniotic fluid supports the embryo and maintains a temperature inside the uterus. It contains cells and fetal urine. Many systems of the pregnancy process can be examined for medical applications. Chorionic villi and amniotic fluid can be sampled during pregnancy to test for fetal, biochemical, and gene abnormalities. When samples are taken from chorionic villi, chromosomes from cells, after 10

Conception: Out of hundreds of eggs and millions of sperm, only one egg and sperm join together at conception. This process takes place in women fallopian tube. The fertilised egg moves to towards uterus to implant in it for next nine months. During this journey, the zygote divides into 12 to 16 cells before reaching the uterus.

According to the American Pregnancy Association, an ectopic pregnancy is “a serious pregnancy complication in which a fertilized egg secures itself to an area outside of the uterus. This is typically in an area that is not meant for a developing embryo, such as the fallopian tubes.” In the initial case study presentation, the patient, Nicole, was experiencing symptoms of an ectopic pregnancy. Nicole’s first signs of an ectopic pregnancy were that she felt very nauseous, was dizzy, and began to vomit. Within the next few days, Nicole began to feel abdominal pain in the muscles, the nausea resumed, and traces of blood were found in her urine. According to the Mayo Clinic, some signs of an ectopic pregnancy are “nausea, vaginal bleeding, and abdominal

sperm as a superior and the egg as an expelling organ part. Moreover, the features of the egg and

By the time a girl enters puberty only about 35% of her lifetime her egg pool remains around 300,000 eggs. The ovaries are two small organs about the size of your fist, located behind the pelvis. Even though hundreds of eggs have begun to mature, most often only one will become dominate. The egg develops in a woman's ovary after the sperm has reached the egg.endometriosis is a disease that can occur when parts of tissue implants are misplaced in parts of the body. Tissue implants are mostly found on the pelvic organs behind the uterus, the ovaries, fallopian tubes, and in the cavity behind the uterus. The reproductive system controls the way the egg develops. It handles the egg safely so it will come out as a healthy baby.

occur with fertilization of the oocyte which is the egg and spermatozoon the sperm combine and form a zygote which is the simplest form of new human and will begin to split and divide into new cell that will become organized, specialized, and form shapers of new structure as it become more complex. (Samuel, 2012).

The uterine wall is composed of three main layers, from its lumen outwards these are the endometrium (mucosa), myometrium (smooth muscle layer) and perimetrium (serosa) or adventitia depending on region. The myometrium is far the largest component (Salem and Wilson, 2005).