Essay Reproductive system The reproductive system is a system of organs within an organism which work together for the purpose of reproduction. Hormones and pheromones are also important accessories to the reproductive system. The major organ of the reproductive system includes penis and vulva as well as a number of internal organs including the testicles and ovaries. Most other vertebrate animals have generally similar reproductive systems consisting of gonads‚ ducts‚ and openings. Human reproduction
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An abortion may result in uterine perforation‚ placenta previa‚ preterm birth/handicapped newborns in later pregnancies‚ cervical‚ ovarian‚ and liver cancer‚ and there are many more risks tied into having an abortion. Women should have the right to have an abortion but surely they
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could occur later in their life. These health problems could either be very difficult or very expensive to treat‚ not to mention the stress your pet will face. For female dogs‚ spaying greatly reduces the possibility of contracting breast cancer‚ uterine cancer‚ or ovarian cancer. For male dogs‚ neutering eliminates the risk of testicular cancer and reduces the possibility of contracting prostate cancer. As the dog’s owner‚ you’ll appreciate that your pet will be more affectionate and obedient after
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infertility denotes infertility of women who have never conceived Secondary infertility denotes infertility of women who have conceived at least once Ectopic Pregnancy Is a pregnancy in which the implantation of the embryo occurs outside the uterine cavity Hypofertility Signifies the biological inability to bear children Child Deficit Occurs when the ideal numbers of births outnumbers the actual number of births for the individual who have been exposed to sexual intercourse for years (5
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the Study Placenta is an organ characteristic of a true mammal during pregnancy‚ joining mother and offspring‚ providing endocrine secretion and selective exchange of soluble‚ but not particulate‚ blood borne substances through an opposition of uterine and trophoblastic vascularized parts. Although many bacteria may cause the infection of the placenta‚ the most common organism associated with this septicity includes Staphylococcus aureus‚ Escherichia coli and Bacteroides. Staphylococcus aureus
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A positive feedback system is defined by the fact that the stimulus increases when the response mechanism is activated. The stimulus (the release of oxytocin) is indeed increased when the response (uterine wall contractions) mechanism is activated. As explained above‚ the increase in pain calls for an increase in painkillers. 18) The event that will stop the stimulus‚ thus stopping the feedback loop‚ is the actual full birth of the child. The goal
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Endometrial cancer is the most prevalent gynecologic malignancy in the Unites States. Even though the cancer occurs most frequently in postmenopauasal women‚ 5% of the total number cases are found in women 40 years and younger. These women usually have specific risk factors such as morbid obesity‚ chronic anovulation‚ and hereditary syndromes (Schuiling & Likis‚ 2013). As future providers‚ it will be vital to know and understand the risk factors for endometrial cancer and the signs and symptoms
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Renee A. McIver Margaret Case Study OB--Summer Semester 2016 In Margaret’s Case Study (3) possible causes for her sudden change in medical status could have been due to spontaneous rupture of membranes (SROM)‚ anaphylactic reaction and acute hypotension. SROM is defined rupture of the fetal membranes on their own. This is often referred to by mother’s a “my water broke.” Anaphylactic reactions have a rapid onset and may cause death. Signs and symptoms include shortness of breath and hypotension which
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Stimulates cells to increase size and divide more rapidly Luteinizing hormone (LH) Essential for egg release of the ovary Melanocyte stimulating hormone (MSH) Stimulate the production and release of melanin Oxytocin Causes contraction of uterine wall muscles Prolactin (PRL) Stimulates milk production Thyroid stimulating hormone (TSH) Stimulates secretion from the thyroid gland Questions A. Describe the function of the endocrine system. The function of the endocrine system
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Classification of Epithelial Tissue Location of Epithelium The four basic tissue types in the body are the epithelial‚ connective‚ muscular‚ and nervous tissue. These tissues exist and function in close association with one another. The epithelial tissue‚ or epithelium‚ consists of sheets of cells that cover the external surfaces of the body‚ line the internal cavities‚ form various organs and glands‚ and line their ducts. Epithelial cells are in contact with each other‚ either in a single
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