Human Reproduction: Male and Female Reproductive Systems
Verified
Added on 2023/06/03
|15
|1718
|360
AI Summary
The human reproduction system is the organ system that facilitates reproduction in human beings. It is also the system through which human beings give birth to live offspring’s. Learn about the male and female reproductive systems, their structures, functions, and methods of practicing safe sex, preventing pregnancy, and STDs.
Contribute Materials
Your contribution can guide someone’s learning journey. Share your
documents today.
Human Reproduction Name Institutional Affiliation
Secure Best Marks with AI Grader
Need help grading? Try our AI Grader for instant feedback on your assignments.
The human reproduction system is the organ system that facilitates reproduction in human beings. It is also the system through which human beings give birth to live offspring’s. The testes part of the male reproductive system and ovaries part of the female reproductive system produce the cells used in sexual reproduction. These cells are also known as gametes. Besides, they are also responsible for producing hormones required for the effective functioning of the systems as well as those responsible for derivative sexual characteristics Introduction
The male reproductive system is made up of internal and external and external structures. The external structures include the penis, scrotum and testicles and the Epididymis. The internal structures of the male reproductive system include seminal vesicles, prostate gland, Cowper’s glands, urethra, ejaculatory ducts and Vas deferens. The functioning of the male reproductive system is dependent on testosterone hormone, luteinizing hormone and Follicle stimulating hormone (Picut & Remick, 2016). Structure of the male Reproductive system
External male reproductive structure Penis It is the organ used during sexual intercourse. The tip of the penis is used to expel urine and semen. Scrotum The scrotum hangs beneath the penis. It is the part that contains the testes. It also contains blood vessels and nerves. It is also the temperature control system for the development of sperms. Its muscular walls facilitate the contraction and relaxation of the scrotum. These muscles bring it closer to the body for warmth and far from the body for cooling. Testicles Testicles are found in the Scrotum. In most cases, they are two in number. They play two main roles i.e. producing sperms and testosterone which is the primary sex hormone for males. The somniferous tubes found within the testis produce sperm cells. Epididymis It is a coiled tube at the back of the testicles .It is responsible for storage and transportation of sperm from the testes (Johnson, ng, Curley, Graham, Welsh & Staub, 2015). Functioning of the male reproductive system
Paraphrase This Document
Need a fresh take? Get an instant paraphrase of this document with our AI Paraphraser
Internal male reproductive system structure Urethra Urethra is the tube responsible for passing urine from the bladder to the outside. It also plays an additional role of ejaculating mature sperm during orgasm. Ejaculatory ducts. They are responsible for passing sperm to the urethra during ejaculation. Seminal vesicles They provide sperm with source of energy and aid in sperm mobility through their sugar-rich fluid. Prostate gland It is located below the Urinary bladder. It is responsible for producing additional fluid during ejaculation Vas deferens It is a muscular tube that transports sperm to the urethra during the process of ejaculation (Foster, 2017).
Visual presentation of Male reproductive system
The female reproductive system is made up of breasts, mammary glands, vulva, vagina, uterus, fallopian tubes and ovaries. These organs produce sex hormones and are responsible for producing and transporting of female gametes. In addition they make fertilization of the ova possible and allow the development of an offspring (Hong, Luense, McGinnis,Nothnick, & Christenson,2008). Functioning of the female reproductive system
Secure Best Marks with AI Grader
Need help grading? Try our AI Grader for instant feedback on your assignments.
Internalfemale reproductive organs Ovaries Ovaries are located on both the left and right sides of the pelvic body cavity .They are responsible for producing female sex hormones such as progesterone and estrogen. They also produce the female gamete or the ova. Fallopian Tubes They are narrow tubes on the upper uterus side that facilitate the movement of the ova from the ovaries to the uterus. The fertilization process also takes place in the fallopian tubes Uterus/womb The uterus is the home for the fetus. It is divided into the corpus which is the main body and holds a developing baby and the cervix .The cervix allows the exit of menstrual blood and entrance of sperm during intercourse. Vagina Vargina is commonly refered as the birth canal. It connects the cervix to the outer body and holds the penis during sexual intercourse. It also facilitates exit of menstrual blood from the body and allows delivery of a fetus. Finally it is the channel for sperm to the fallopian tubes and the uterus (Olivetti, Grazioli & Pollastri, 2015). Structure of the female reproductive system
Clitoris It is a sensitive protrusion located on the vulva. Its role is to provide pleasure during sexual intercourse. Touching of the clitoris can cause arousal or lead to an orgasm in both girls and women. Labia Majora It is the part covered with hair after puberty. It plays a protective role to the other external parts by enclosing them. It also contains oil and sweat secreting glands. Labia Minora Labia Minora is found inside the labia majora. The opening to the vagina surrounds the labia Minora. It contains sebaceous glands for protection and lubrication of the underlying tissues. Additionally, it also contains a collection of nerve endings, sweat glands and erectile tissues. Breasts and Mammary glands Females have two breasts that contain mammary glands containing adipose tissue and milk ducts. They produce milk to feed infants (Rendi, Muehlenbachs, Garcia, & Boyd, 2012). External structures of the female reproductive system
Female Reproductive system
Paraphrase This Document
Need a fresh take? Get an instant paraphrase of this document with our AI Paraphraser
Methods of practicing safe sex Using Condoms The use of condoms is one of the most widespread methods of safe sex. If used correctly Condoms are also effective in the prevention of unwanted pregnancies and most of the sexually transmitted infections excluding herpes and Hepatitis B (De Walque et al.,2012). Abstinence This is the best method for safe sex prevention of unwanted pregnancies and Sexually transmitted diseases. Abstinence means not having sex at all. methods of practicing “safe sex”
Withdrawal method Withdrawal method refers to the practice of removing the penis from the vagina during intercourse just before ejaculation. This process prevents sperm from entering the vagina. With proper timing, the withdrawal method can be an effective method for preventing pregnancy. If it is not properly timed however sperm may find its way into the vagina (Connell, Crawford, Dowsett & Kippax, 2013). Cervical cap This can be used to avoid pregnancy. The cervical cap is inserted into the vagina and acts as a barrier for sperm. It blocks sperm from entering the uterus. Method of Preventing pregnancy
Using Condoms The use of condoms is one of the most widespread methods of safe sex. If used correctly Condoms are also effective in the prevention of unwanted pregnancies and most of the sexually transmitted infections excluding herpes and Hepatitis B (De Walque et al.,2012). Abstinence This is the best method for safe sex prevention of unwanted pregnancies and Sexually transmitted diseases. Abstinence means not having sex at all. Methods of Preventing STDs
Secure Best Marks with AI Grader
Need help grading? Try our AI Grader for instant feedback on your assignments.
In conclusion the male and female reproductive systems are made of different organs that play different roles. These are divided into external and internal reproductive organs. The external reproductive organs in men include the testicles, scrotum and the penis. Labia Minora, Labia Majora, clitoris are the external reproductive systems of the female body. Safe sex, unwanted pregnancies and spread of sexually transmitted diseases can be curved through the use of Condoms and abstinence. Timely withdrawal of the penis during intercourse can also prevent unwanted pregnancy Conclusion
References Connell, R. W., Crawford, J., Dowsett, G. W., & Kippax, S. (2013).Sustaining safe sex: Gay communities respond to AIDS. Routledge. De Walque, D., Dow, W. H., Nathan, R., Abdul, R., Abilahi, F., Gong, E., ... & Majura, A. (2012). Incentivising safe sex: a randomised trial of conditional cash transfers for HIV and sexually transmitted infection prevention in rural Tanzania.BMJ open,2(1), e000747. Foster, R. A. (2017). Male reproductive system. InPathologic Basis of Veterinary Disease (Sixth Edition)(pp. 1194-1222). Hong, X., Luense, L. J., McGinnis, L. K., Nothnick, W. B., & Christenson, L. K. (2008). Dicer1 is essential for female fertility and normal development of the female reproductive system.Endocrinology,149(12), 6207-6212. Johnson, L. A. R. R. Y., Ing, N. H., Curley, K. O., Graham, J., Welsh, T. H., & Staub, C. (2015). Anatomy and physiology of the male reproductive system and potential targets of toxicants. Olivetti, L., Grazioli, L., & Pollastri, P. (2015). Female Reproductive System. InAtlas of Imaging Anatomy(pp. 207-219). Springer, Cham. Picut, C. A., & Remick, A. K. (2016). Male reproductive system. InAtlas of Histology of the Juvenile Rat(pp. 227-256). Rendi, M. H., Muehlenbachs, A., Garcia, R. L., & Boyd, K. L. (2012). Female reproductive system. InComparative Anatomy and Histology(pp. 253-284). References