The Male and Female Reproductive Systems

900 Words2 Pages
bulb-icon

Recommended: Discuss the male and female reproductive system

In today’s society, about seven billion humans are present on Earth, but these individuals did not just magically appear. For this to be possible, a sperm cell must accompany an egg cell, also known as fertilization to create a human being. Sperm and egg cells are created through meiosis, which is a nuclear division that ends in haploid cells that creates mature gametes. Once completed, the sperm begins as a round cell and then generates a tail which gives it mobility to swim to an egg and fertilize it. Fertilization is achievable with the female reproductive system and the male reproductive system. All together, this system is an amalgamation of functional organs and hormones that cooperate together to generate life. The female reproductive system is subject to creating the female sex hormone and egg cell, reception of egg cell from the sperm cell, and providing a location where the fertilized egg can evolve. The male reproductive system is accountable for spawning the male sex hormone, producing sperm, and delivering the sperm to the female’s reproductive system. Once puberty is achieved in females, hormones allow the reproductive system to create mature ova or eggs. In the female body, two white ovaries are present in the uterus, one is located on the left side, and the other is located on the right side. Located inside the ovaries are egg cells and when the female reaches puberty, her egg cells will begin to mature each month. Once they are developed, they will be discharged and enter the fallopian tube. As it is traveling through the tube, it is susceptible to being fertilized by a sperm cell through coitus. If it is fertilized, the egg will adhere to the façade of the uterus and eventually create a follicle and then a zygot... ... middle of paper ... ... the sperm must become semen. To accomplish this, glands in the vas deferens, such as the prostate, bulbourethral, and the seminal glands will be secreted in order to sustain and foster the gamete. All together, semen is made, which is a milky, white male reproductive fluid. As coitus is occurring, a male will become sexually aroused and ejaculate, which moves the semen to the urethra and from there it will be inserted into the vagina and then to the fallopian tube to become fertilized. All in all, the two reproductive systems work together with their unique structures to create life on Earth. The female and male organs allow for an amalgamation of genetic material, which allows genetic variation. As everyone begins life as a zygote, the cell has all of the instructions for creating a unique human being. Clearly, the system is responsible for its creation.

Show More
Related

  • Health And Social Care Level 3 Unit 19 P1

    1243 Words  | 3 Pages

    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.

    Read More

  • Meiosis And Mitosis Essay

    1364 Words  | 3 Pages

    This means that all the sperm in males and eggs in females are produced from meiosis. Sperm and egg cells are haploid cells-they contain only one of each type of chromosome. Meiosis actually starts with a diploid cell that undergoes two divisions; the end products are four gametes, all genetically different. Meiosis is known as a reduction division because the daughter cells always contain half the amount of chromosomes as the diploid beginner cell. Chromosomes come in pairs and these pairs are called homologous pairs. Homologous chromosomes mean that both of the chromosomes in the pair have the same gene sequence. Human somatic cells(diploid) contain 46 chromosomes consisting of 23 homologous pairs; therefore, human gametes, which are haploid, have 23 total chromosomes-one from each homologous pair. Just like in mitosis, meiosis undergoes all of the same phases. However, because meiosis involves two divisions, the cell goes through all the phases twice. When referring to the first time the cell undergoes a phase, we say 1, and when referring to the second time, we say 2. For example, when a cell starts prophase the first time in meiosis, we say it is going through prophase 1(P1). Also, there are some differences in the process itself. During P1, homologous chromosomes exchange a section of themselves in what is known as crossing over. This provides a source of genetic variation since part of each chromosome switched places with each other, thus making both chromosomes distinct from the original. Another important difference to know is that in anaphase 1, the doubled chromosomes are not separated into sister chromatids. This doesn’t happen until A2 to ensure that each of the four gametes receives one of each kind of chromosome. There are many key points to understand about meiosis. The first being that cells in meiosis do not go through interphase twice. Interphase is a “one-time” thing; DNA

    Read More

  • Describe, In-Depth Stages Of Development From Conception To Birth

    291 Words  | 1 Pages

    You begin life as a single cell, formed when the sperm fertilises the egg. Out of all the sperm it only takes one sperm and one egg to fertilise at conception. This is called fertilization; which takes place in the Fallopian tube, the fertilized egg then divides

    Read More

  • IVF

    1953 Words  | 4 Pages

    The technique of in vitro fertilization or IVF removes several eggs from the ovaries for fertilization in the laboratory. After a few days, one or two of these fertilized eggs which are now known as embryos are returned to the uterus in the hope that they implant and become a pregnancy. Women undergoing IVF are given special reproductive hormones to encourage several eggs to develop in the ovaries. Final maturation of the egg itself is induced by the administration of a further hormone. Thirty-six hours later, the fluid containing the eggs are drawn from the ovary with a needle; this is usually performed under light sedation in a short, outpatient procedure with the doctor using ultra-sound to check proceedings. The eggs collected from the ovary are then mixed with a sample of the male partner sperm which has been already washed and concentrated. The eggs and sperm are then left in an incubator set at thirty-seven degrees at thirty-four hours so fertilization can take place. During this time, only one of many sperm cells will penetrate ...

    Read More

  • The Endocrine System

    553 Words  | 2 Pages

    Behavior is defined as the way in which one acts or conducts oneself, especially toward others. Behavior is controlled by a system of the body called the endocrine system. The endocrine system is made of glands whose secretions pass directly into the bloodstream or lymph system. This system is responsible for growth, mood, tissue function, metabolism, sexual function and reproductive processes. The endocrine system affects almost every organ and cell in the body. Hormones and glands make up this system. As with any system, diseases can occur that are dangerous to the body.

    Read More

  • Essay On The Urinary System Of A Mink

    631 Words  | 2 Pages

    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.

    Read More

  • The Egg and the Sperm

    769 Words  | 2 Pages

    Gender stereotypes have existed since the beginning of modern man. We've all heard them before; male dominance and female weakness, a controlled male and a flustered female, aggression and passion, and many others that all basically boil down to the same thing. Emily Martin, in her essay entitled The Egg and the Sperm, takes this problem of gender stereotype to a new and much more serious level. As an anthropologist, Martin is concerned with the socio-cultural impacts on many different aspects of everyday life, including biology. In doing her research for this article, Martin was trying to uncover suspicions she had about socio-cultural gender stereotypes, and the affects they had on the diction used to describe egg and sperm interactions in numerous biology books and research reports.

    Read More

  • Assisted Reproductive Technology

    1368 Words  | 3 Pages

    For most of people, the only way to conceive a child is through sexual intercourse between a man and a woman by contributing the egg and the sperm into a woman’s womb. In a common practice, this is the only way on how to conceive a child. However, since the growing of time, with parenthood changing all thanks to the assisted reproductive technology (ART), the usual norm of conceiving a child has changed dramatically over the past decades. Lewis Vaughn describes this process to “address the agonizing problem of infertility and the powerful desire that many people have for their children of their own, especially children with whom they have a biological link” (Vaughn 392). The methods of reproductive technology is always understood under the scientific world, nonetheless, it remains a controversial topic within people.

    Read More

  • Sexual Differentiation and its Effects on Sexual Orientation

    1579 Words  | 4 Pages

    Gender is determined by the sex chromosomes, XX produces a female, and XY produces a male. Males are produced by the action of the SRY gene on the Y chromosome, which contains the code necessary to cause the indifferent gonads to develop as testes (1). In turn the testes secrete two kinds of hormones, the anti-Mullerian hormone and testosterone, which instruct the body to develop in a masculine fashion (1). The presence of androgens during the development of the embryo results in a male while their absence results by default in a female. Hence the dictum "Nature's impulse is to create a female" (1). The genetic sex (whether the individual is XX or XY) determines the gonadal sex (whether there are ovaries or testis), which through hormonal secretions determines the phenotypic sex. Sexual differentiation is not drive...

    Read More

  • Are We Living in a Dystopian Novel?

    940 Words  | 2 Pages

    Aldous Huxley’s dystopian Brave New World is more than a warning against the dangers of technology; it is a prediction for the future that rings eerily true. Today we understand that many of the fantastical devices and practices imagined by Huxley are coming to life. Most notable is the practice of in vitro fertilization, something that was a mad scientist’s dream during Huxley’s time, and is today a commonplace practice. According to the National Institutes of Health, in vitro fertilization is “the joining of a woman’s egg and a man’s sperm in a laboratory dish” (Storck). The procedure was first performed successfully in 1978 and has since become widely used today by couples that desire a child and are unable to conceive by “natural” means.

    Read More

  • Abortion is Wrong

    1134 Words  | 3 Pages

    The merger of two germinal cells, one being a sperm cell and the other being an egg cell, is complete within twelve hours, at which time the egg is fertilized and becomes a zygote containing forty six chromosomes required to create a new human life. It is during this remarkable process when conception occurs. Conception confirms life and makes that undeveloped human one of a kind (Rorvik & Shettles, 1983, p. 16). Many researchers, as well as scientists, identify the first moments of life as the instant when a sperm cell unites with an ovum, o...

    Read More

  • In Vitro Frtilization By Robert G. Edwards

    818 Words  | 2 Pages

    Thousands of babies are born each year to couples who may have never been able to conceive on their own. Dr. Robert G. Edwards is given the credit for developing a procedure called in vitro fertilization, which continues to give hope to couples all over the world. The term “in vitro,” broken down, implies that a process occurs outside of a living organism, therefore “in vitro fertilization” simply means fertilization outside of an organism. This groundbreaking accomplishment is what lead Dr. Edwards to being awarded the 2010 Nobel Prize in Physiology or Medicine. While previous studies had been done on the subject, he was the first to conduct the research necessary to make in vitro fertilization truly possible, and with help from Patrick Steptoe,

    Read More

  • The Astounding Facts of Life’s Greatest Miracle

    667 Words  | 2 Pages

    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...

    Read More

  • The Male Reproductive System

    532 Words  | 2 Pages

    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 ...

    Read More

  • The Male and Female Reproductive Systems

    655 Words  | 2 Pages

    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...

    Read More

More about The Male and Female Reproductive Systems

Open Document