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The Female Reproductive System Quizlet
Chapter 16 female reproductive system
The Female Reproductive System Quizlet
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The reproductive system is one of the most vital systems because it determines whether a species will survive. The reproductive system produces human offspring. One of the most prevalent diseases of the reproductive system is prostate cancer. Prostate cancer occurs when the cells of the prostate begin to grow and divide uncontrollably. One out of six men will be diagnosed with prostate cancer in the United States. Some of the key parts of the reproductive system are to learn how a female egg is fertilized by a male sperm cell, about the parts of the male and female reproductive system and learn about prostate cancer.
The male reproductive system works to create sperm and then release it into the female during sexual intercourse. The organs in the system are the testes, the epididymides, hanging in a skin bag called the scrotum, the sperm ducts, the prostate gland, and the penis containing the urethra. The testes are also known as sperm glands. They make tiny sperm cells called spermatozoa. They also produce hormones especially testosterone (this activates the production of sperm cells). Epididymides are tightly coiled tubes on each side of the testes. They help sperm become mature. The sperm ducts carry fresh sperm towards the outside. The ducts join with the urethra inside of the prostate. The urethra carries the sperm through the penis to the outside. This pathway is also known as the male reproductive tract.
The parts of the female reproductive system work together to produce pin- head size eggs that join with a male's sperm to fertilize one of the eggs. The system nourishes the egg until it forms a full-grown baby. Then, once the baby is born, it produces milk for the baby. The main parts of a female reproductive system are the ovaries, the oviducts (also called the fallopian tubes), uterus (womb), vagina, vulva and the breasts (where the milk for the baby is released). The ovaries are called "egg glands". They store tiny eggs called ova. These will develop into a baby, if a man's sperm fertilizes them. The ovaries also produce hormones. The two oviducts each link the two ovaries with the uterus. They carry the ripe eggs to the uterus. When a male fertilizes a female's egg, it usually occurs in the oviduct. The uterus is where the fertilized egg grows and is nourished until it is ready to come out. At first, the uterus is about the size of a baseball or a tennis ball.
The testes produce sperm and sex hormones, testosterone. Surrounding each testis is a coiled tube called the epididymis, which collects and stores sperm, very much similar to that of a human. Before ejaculation a seminal fluid is added by the seminal vesicles, to prevent the sperm from drying out.
Conception is the action of conceiving a child or of a child being conceived. Every human being begins life as a single cell, formed when father's sperm fertilizes mother's egg. Fertilization normally takes place in the mother's Fallopian tube, which connects the uterus (womb) with the ovary. The uterus is the size and shape of a large pear: it is made of muscle and it stretches to allow the baby's growth throughout the months of pregnancy.
In the follicular phase, the process of the cells, glands and organs of the luteinizing hormone (LH), the follicle stimulating hormone (FSH) and oestrogen enables the maturation of the cavities, glands and sacs in the ovaries positioned through the womb to produce egg fertilization (Freudenrich 2014). In the middle of the cycle, the egg that’s fertilized sends a cue or indication through the Luteinizing hormone and the Follicle stimulating hormone signaling the eggs produced in the female reproductive system to release the fertilized eggs. In which this is where the egg travels through the fallopian tube and where it has a chance of merging with sperm, in which this is the act of fertilization. The luteal phase becomes active before and after the menstrual cycle.
Sponsored by the Rhombus Ensemble, Your Mother’s Vagina received its World Premiere at the Hollywood Festival Fringe, performing at the Sacred Fools Theatre from July 10-12, 2016 (Hollywood Fringe). Laws and regulations regarding women’s reproductive health services are far less restrictive in America than those in Ireland, especially within the state of California. Being in the less restrictive and open environment of California, the audiences in Hollywood were less responsive to the heavier themes of the script and instead connected more closely with the underlying humor between the characters.
First, the pituitary gland in the brain produces the hormone follicle stimulating hormone (FSH). FSH stimulates the ovaries to produce estrogen, which thickens the uterine lining and begins to develop an egg in the ovary. About 14 days later, the pituitary gland produces another hormone called luteinizing hormone (LH). LH causes the egg to come out of a sac in the ovary (ovulation). The empty sac on the ovary called the corpus luteum is stimulated by another hormone from the pituitary gland called luteotropin. The corpus luteum begins to produce the estrogen and progesterone hormone. The progesterone hormone prepares the lining of the uterus to have the fertilized egg (egg combined with sperm) attach to the lining of the uterus and begin to develop into a fetus. If the egg is not fertilized, the corpus luteum stops producing estrogen and progesterone, it disappears, the lining of the uterus sloughs off and a menstrual period begins. Then the menstrual cycle starts all over again and will continue monthly unless pregnancy occurs or menopause
Prostate cancer has been the number one diagnosed cancer today. According to the World Health Organization, approximately one in every ten American men will develop prostate cancer during his lifespan. This cancer has been very common in the last few years. American Cancer Society reported over 200,000 new cases of prostate cancer. Huge number of population suffered severely. The prostate is significant for reproduction. It helps the substances that are involved in fertilization and transporting of sperm as well as survival. Prostate tumor is developed in the prostate gland, which is found in the men’s reproductive system. Prostate is the size of a walnut, which is located inferiorly in the penis and anterior to the rectum. It contains the connective tissue, which includes the glandular and fibrous tissues. This tumor starts to develop during their adolescent year due to the control of the male reproductive hormones. When the tumor starts to develop, it begins at the urethra, which is a tube that releases the urine from the bladder. The tumor is a slow development yet it is contagious to the other parts of the body, such as it does affect the pelvic bones, lungs, liver, and the lower vertebrae (Zenka, 2009).
The urinary system does more than you might think. The obvious functions of the urinary system are excretory and urine formation which transports storage urine and release, but it does quite a lot more. Since it is a regulator of how much water is in the blood it can impact blood pressure but it can also stimulate blood cell formation. Vitamin D is made from the interaction of sunlight and your skin but it is activated to perform its hormone function by the kidney cells. Your blood must stay within a very narrow range of pH for critical chemical reactions to occur, and to prevent damage to cells and tissues. The Urinary System is vital in keeping the pH in proper balance. Summarizing the previous we can conclude that the urinary system has 7 functions in total.
A male makes one thousand new sperm per second, that is two trillion over a lifetime and they all are one of a kind, very unique. A woman has all her eggs from birth. The process starts out as meiosis, this is where 30,000 genes are then there are forty six chromosomes. Twenty three comes from your mother and twenty three come from your father, they only come together in meiosis in pairs, but they are not the same. Chromosomes make an exact copy of themselves then they condense making an X shape, chromosomes get a partner then embrace. The chromosomes cling close together in big chunks, the cell then divides pulling the pair apart with twenty three chromosomes. The cell alone is incomplete, but holds many promises. Every cell holds di...
the ovaries to release an egg once a month but in some cases they release more
The male reproductive system is a set of organs that works together to produce sperm which will later in life fertilize females eggs. The testes are the most important part of the system because it produces sperm cells. It is similar and looks similar to ovaries of a female’s reproductive system because it also holds what they need to reproduce. Its job is to produce the sperm cells needed to reproduce. Due to hormonal imbalances the production of sperm cells may not even be possible in some males. Testosterone is the male the hormone that gives men there manly characteristics. It is made up of hydrogen, carbon, and oxygen with a white color. In the male body it helps develop sex organs, a deeper voice, and facial hair (Khalid, 2013). Cancer or a genetic disorder in males is the most common thing that cause the reductions of testosterone production in the body. Behind the testes is the epididymis which lets sperm go through the vas deferens from the testes (Dictionary, 2014). It looks like leach the way it is position right on the testes but it is thinner. When sperm is produces the ...
The female reproductive systems is made of 9 parts. The sex cell for the female reproductive system is called the egg or ovum. The egg spends it’s dormant life in the ovaries until it is released. The egg has 23 chromosomes within it. The ovaries have two goals: to create and house eggs and the release the female sex hormones, estrogen and progesterone. The fallopian tubes are what the egg travels through to reach the uterus. Fallopian tubes contain tiny hair-like structures called cilia; the cilia allows for mobility of the egg. The fallopian tube is roughly the size of 2 hairs, and is the site of where ectopic pregnancies happen. The process of the egg getting released from the ovaries through the fallopian tubes is called ovulation. Ovulation happens on the 14th day of the menstruation cycle The uterus is where the egg goes to after it travels through the fallopian tubes. The developing baby is held and nourished in the uterus. When the uterus is empty, it’s roughly the size of a fist but expands one an embryo starts to develop. The endometrium is the lining of the uterine wall. It’s used to protect the fetus. When the egg isn’t fertilized, menstruation ha...
...culatory system. Pituitary gland is a growth hormone that helps in mertabolism and develops reproductive organs. The thyroid controls metabolsim on the rate that the body breaks down food. Adrenal gland secretes many hormones including adrenaline which prepares the body to react in a stressful situation. The pancreas produces digestive enzymes and insulin. Ovaries produce ova and estrogen. Testes produce sperm cells and testosterone. To stay healthy you should get a regular medical check-up, eat a well-balanced diet, sleep at least 8 hours, and decrease stress in your life. Some problems are growth disorders, diabetes, and obesity. Puberty begins at different times for girls then boys. Girls start around ages 9-13 and boys are ages 10-15.
These first lines of Mina Loy’s poem “Parturition” indicate the way in which the poet distin-guished herself from other (male) modernist poets: “I am”, writes Loy, and puts a woman in “the centre” of her poem – a poem which has a distinctly female experience as its topic, childbirth. As modernism was a male-dominated literary movement, the experiences of women were largely disregarded but Loy aimed to give the “new woman” a voice and “pre-sented a new female perspective”. In 1914, Loy wrote her “Feminist Manifesto” that speaks out against the inferior position of women in society and stresses the importance of the aban-donment of the traditional view on women. Loy supported her position through her poetry in which she objected the position of women in a male-centred society and presented a new
Fertilization (conception) is the moment in which the sperm cell enters the oocyte and merges with it. From this moment, the cell division begins: at each division the number of cells is doubled in the fertilized egg. About two days after fertilization, the fertilized egg migrates the remaining way of the fallopian tube down to the uterus, where the implantation takes place. So that it can even come to the fertilization, some conditions are necessary, which will all together lead to the sperm and egg cell coming together. This is how fertilization works: After ovulation, the ovum migrates in the fallopian tube towards the uterus. In the next twelve to 24 hours she is fertile. The sperm arriving at the ovum try to drill through its shell. Fertilization