What Is The Art Of Rhetoric - 817 Words

Carpenter What is the Art of Rhetoric? The art of rhetoric is the process used to persuade an audience to the speaker’s point of view. The Art of Rhetoric is found in many places: magazine, advertisements, documentaries, politicians’ speeches, comercials, and whenever a teanager is trying to get out of trouble. The art of Rhetoric is made up of Ethos, Pathos, and Logos. First, Ethos is the credibility of the speaker. The audience needs to know why they should trust what the speaker is saying. Ethos can be shown through work and life experiments, college degrees, awards, the character of the speaker, and when the speaker establishes common ground. Next, when a speaker appeals to the emotions of the audience that is called Pathos. The speaker is trying to get the audience to do something, and by appealing to the emotions of the audience the speaker is more likely to get them to do something. Pathos can be expressed through stories, images and pictures, direct quotations, and humor. Finally, logos is the foundations to the persuasion. The facts, statistics, causal statements, case studies, and experiments that make up Logos are used to prove that the audience is correct in following the speaker s point of view. Logos is the logical reasoning of persuasion. The art of Rhetoric is found pervasively throughout a documentary as in the documentary, â€Å"Waiting for Superman† â€Å"Waiting for Superman† The documentary that I watched, Waiting for Superman, took me through aShow MoreRelatedPlato And Aristotle s Views On Plato s Philosophy914 Words   |  4 Pagesâ€Å"hear from him what is the nature of his art, and what it is which he professes and teaches†. Socrates begins by asking Gorgias what he and rhetoric is, to which he responds in a smooth, sophisticated manner, avoiding the questions entirely. He referred to rhetoric as an art. Although Gorgias avidly practiced rhetoric, he was not compelling when answering Socrates’s questions. Instead, he provided short responses. Socrates did not view rhetoric as an art. However, he was utilizing this ‘art’ when askingRead MoreThe Importance Of Rhetorics797 Words   |  4 PagesMerriam-Webster dictionary, rhetoric is â€Å"the art of speaking or writing effectively: such as†¦ a: the study of principals and rules of composition formulated by critics of ancient times†¦ b: the study of writing or spe aking as a means of communication or persuasion,† (â€Å"Rhetoric.† Merriam-Webster). I think that rhetoric means trying to get a point across in an efficient and effective way. There are many uses of rhetoric including as a scope, civic art, course of study, or knowledge (â€Å"Rhetoric - Examples and DefinitionRead MoreRhetoric: the Art of Persuasion1094 Words   |  5 PagesRhetoric: The Art of Persuasion Since the development of the human language, many philosophers throughout history have given their own interpretation of rhetoric. The term rhetoric is used to describe the effectiveness of language and how incorporating certain aspects into writing and speech can lead to improved clarity and persuasion. If used correctly, rhetoric should include ethos, pathos, and logos, also known as the rhetorical triangle, in order to have a well rounded argument. Although opinionsRead MoreHow Rhetoric Is Required For Every College Student1566 Words   |  7 Pages Understanding how to use rhetoric is required for every college student in order for them to write an academic essay. In college writing, many professors wants us, as students, to actually write a college paper, not an informal paper that may be accepted in high school. de the reader feel that we know what we need to write and how to write rhetorical awareness is important for multilingual writer. Because The instructor want us to be able use our own knowledge and demonstrate our own skills whileRead MoreThe Art of Rhetoric in the Metamorphoses1446 Words   |  6 PagesThe Art of Rhetoric in the Metamorphoses Among the numerous passages covered in The Metamorphoses of Ovid, there are many stories regarding the origins of the Earth, the activities of the Roman gods, and some of Rome’s significant rulers and founders. Within each of these stories, Ovid injects an overall idea that can be taken away from the text. Many of these overall ideas are themes and lessons, but also there are arts that are illustrated to the reader such as poetry, singing, or weaving. Read MoreRhetoric : The Power Of Discourse1689 Words   |  7 PagesDiscourse The art of rhetoric has been present since the beginning of time. The birth of rhetoric is usually attributed to the Greeks as they presented us with ideas and theories about discourse. Famous philosophers such as Plato, the Sophists, and Aristotle presented us with theories that continue to be studied throughout. Most importantly the reason why we still study rhetoric is because rhetoric is everywhere. Our everyday lives are filled with the intensity of rhetoric and what it can do. ThusRead MoreWilliam W. Cape Jr.1276 Words   |  6 PagesThe art of rhetoric comes in many different ways, practices, and ideals, but was ultimately started by the Ancient Greeks and adopted by the later Romans. Robert W. Cape Jr. not only explores the connection between the two, but also analyzes Cicero, an ancient Roman, and his ideology that suggested orators being the best qualified to write and present history correctly, both singularly and through the use of rhetoric. The article Cape published, â€Å"Persuasive History: Roman Rhetoric and Historiography†Read MorePlato s Argument Of Pain And Pleasure1437 Words   |  6 PagesRhetoric is an art form created before the reign of Gorgias, by Aristotle. As time progressed throughout the ages, Aristotle taught the art of rhetoric to his student Socrates, who eventually taught it to Plato. The art gradually adapted into the rhetoric we use today, providing the reason as to why Plato chooses to recreate the account of Socrates and Gorgias’ discussion. Plato shows us how Socrates’ knowledge of proper usage of rhetoric is vaster than that of Gorgias’. He helps us visualize theRead MoreHuman Nature, The Good Life, Its Importance Of Rhetoric902 Words   |  4 PagesCourse: Date: Human Nature, the Good Life, Its Importance to Rhetoric in Aristotle’s Rhetoric Introduction Rhetoric is an art of communication that aims at enhancing the capability of writers or speakers who endeavor to persuade, inform or inspire distinct audiences in exceptional scenarios. As a discipline of recognized teaching and a prolific civic application, rhetoric has played a fundamental role in the Western convention. Rhetoric is acknowledged best from the description of Aristotle who regardsRead MoreRhetoric Definition Of Rhetoric944 Words   |  4 PagesRhetoric is in everything we see and hear; starting from social media, newspapers, or pictures. Many writers have attempted to expand and explain what rhetoric is and how it works around us, however this word has had different explanation throughout the years. Rhetoric includes different phases of the written expressions; and it works in the most direct and indirect form to refer to the aesthetics of every sentence, picture or commercial, dressing up the words or images, allowing the reader or viewer

Independence From The Colonial Rule - 3053 Words

their independence from the colonial rule. In this essay I am going to explain neo- colonialism, assess the current conditions of the Democratic Republic of Congo while assessing if whether or not it fits under the description of Neo- colonialism. Colonialism (old colonial regime) versus Neo- colonialism Africa with all its blessings in mineral resources has sadly been a victim of the atrocities imposed by the world towards it. It is often said that colonisation can be viewed as a process that shaped the African continent’s destiny in every way. According to Horvath (1972: 47) colonialism refers to the practice of inter group domination in which settlers migrate to the colony from the colonizing power. Colonialism in this sense can be seen as a way of exercising power unjustly, towards those who are less powerful, which in this case are the African countries. Power in this sense can be seen as a force that allows the settlers or rather the colonial powers to have the authority to claim and use land that does not belong to them for their own benefits. For Horvath (1972: 48) when it comes to the economy, colonialism can be seen as a form of exploitation, through it exploiting the resources of the colonies for their own economic advancement. Colonialism then was a harsh system that robbed Africans off their natural resources. Neo-colonialism on the other hand, is often referred to as a policy that makes use ofShow MoreRelatedThe Impact Of Colonial Rule On Women s Independence Movement1240 Words   |  5 Pagesexperienced varying degrees of colonial influence. While Algeria experienced a large influx of colonists from France and experienced direct rule by the French, Tunisia was considered a French Protectorate. The impact of colonial rule has significantly shaped the post-independence politics of these countries and continue to play a role in the current political systems present in the Maghreb. Algerian national identity is heavily influenced by its history as a colonial stronghold of France and the AlgerianRead MoreThe Republic of Zimbabwe1750 Words   |  7 PagesThe Republic of Zimbabwe, formerly known as Southern Rhodesia under British colonial rule, obtained independence in February of 1980 through free parliamentary elections, formally recognizing the country of Zimbabwe as an independent soverei gn state. The orchestrators of the revolutionary rebellion of Black Zimbabweans against minority rule were the two major African nationalist groups: Zimbabwean African National Union (ZANU), lead by Robert Mugabe, and Joshua Nkomo’s Zimbabwe African People’s UnionRead MoreThe Effects of Colonization on Various African Countries Essay1383 Words   |  6 PagesIn trying to analyze the link between colonial rule and nationalist rule, one cannot discount the influence of the past on the present. Analyzing nationalist actions and decisions without taking into account how society got to that point, and the situation of society when power was transferred would be asinine. The effects of colonization on various African countries through border setting and defining ethnic groups, the morphing of ethnic group disputes into class-based struggles, and the stuntingRead MoreEthnic Conflicts And Its Effects On Post Colonial Societies1418 Words   |  6 Pages168 colonies. By the 1 960s, after years of fighting, most Western colonial territories had gained independence. The following decades showed how much the ghost of colonisation still loomed over post-colonial societies though. Around the world today, conflict is found in many areas that were once colonised or controlled by Western European powers. The cause of many of these continuing and uncontrollable conflicts lies in past colonial policies, especially those regarding territorial boundaries, theRead MoreDecolonization - Congo1382 Words   |  6 Pagescountries and violent in others? (Before Independence) Brief historical background of colonization? (Historical Context) * What ignited calls for independence from colonial rule in __________ (your country)? A: Elections were held in rural areas(small cities) for reform and democratization of local government. 1958 was a year of vigorous political discussion at issues of society in Belgian Congo. The whole turning point of their advocacy for independence was during January 4-6 in 1959. In JanuaryRead MoreColonialism And Its Impact On Africa1206 Words   |  5 Pagescolonialism began to take effect between the 1400s and 1800s. It started when the Europeans arrived to Africa and set up trading posts. In the late 1800s and early 1900s the increase of European power took over most of the continent. The legacy of the colonial experience will influence the history of the continent. Mid 1700s to the late 1880s the Europeans increased their involvement in Africa. The reason was the resistance against slave trade. The British founded a colony of freed slaves in Sierra LeoneRead More Colonialism and Africa Essays1687 Words   |  7 Pageshave several problems ranging from corruption, to armed conflict, to stunted structural development. The effects of colonialism have been offered as a starting point for much of the analysis on African states, but the question of why African states are particularly dysfunctional needs to be examined, given the extent to which they have lagged behind other former European colonies in many aspects. In the first section, I will consider the problems with African states from the level of the state. ThatRead MoreImperialism in Burma1739 Words   |  7 PagesBurma: a country of exceptional beauty, abundant natural resources, valuable minerals, fertile soil, and one of the healthiest climates in the tropics. Britain desired these featur es, so they imperialized the whole country in 1885 and imposed colonial rule throughout Burma. Imperialism is†¦ The British benefit and hurt the country in many ways, completely changing the country forever. Western imperialism in Burma was more costly than beneficial; even though the British improved and modernized educationRead MoreThe Political Position Of Developed Western Countries847 Words   |  4 Pagesfinancial position of developed western countries. In more ways than one Thomson further proves that even before colonial rule the westernised developed countries exploited Africans, be it for their labour, draining the capital of underdeveloped states among other things. â€Å"Examining the issue of labour exploitation first, the west began to take advantage of Africans even before colonial rule was established† (Thomson, 2000: 19). To further use Thomson’s writing in order to examine the case study I willRead MoreThe Colonization Of The Middle East1642 Words   |  7 Pagesthe problems in the Middle East today are a direct result of actions undertaken in the region s colonial past. I will argue that both imperialist ineptitude, deliberate meddling and outright deceit by colonial powers have sown seeds of distrust that linger in the Middle East today towards the West. I will claim that artificial boundaries, government structures and societal schisms created in colonial times have entrenched animosities and created internal structural instabilities in the area that

By 112 Study Guide Free Essays

Silence of the Bees: †¢ How do bees communicate? Bees communicate through dance (the waggle dance). A methodic combination of buzzing, moving the behind in a figure-eight fashion that informs other bees about pollen/ food that is found in a particular area. †¢ Why are bees so important to the U. We will write a custom essay sample on By 112 Study Guide or any similar topic only for you Order Now S. agriculture industry? Honeybees are the most important pollinator on the planet. They pollinate crops, which in turn creates food to eat. What percentage of the industry do bees account for? They account for one-third (more than 30%) of the food that is produced in America. They pollinate at least 100 of our most important crops (cotton, fruits, vegetables, nuts, seeds, etc. ) †¢ What are some natural dangers to the bee industry? Natural dangers to the bee industry would be natural disasters (wildfires, hurricanes, tornados), wild animals (mainly bears) †¢ What is considered adequate pollination? †¢ What is CCD? Colony Collapse Disorder. This is a phenomenon in which worker bees from a beehive/colony abruptly disappear. When did it become a noticeable problem? Winter 2006 is when the issue was noticed, but it wasn’t until the following spring that it was named CCD and was being researched heavily. What are characteristics of CCD versus other hive disturbances/illnesses? The bees are completely vanishing, as opposed to a mite infestation where the bees would be crawling on the ground. Also, other insects leave infected hives untouched †¢ What types of crops are affected by CCD? A lot of crops are affected, all the crops that ar e pollinated by bees! In the video, blueberries, oranges, apples, cantaloupes (travel 55 hundred miles per year). †¢ Where do we get new bee colonies in the U. S. for industry use? We import bees from Australia. The Australian bees are the bees that could have potentially carried CCD to the US. †¢ What are factors thought to possibly contribute to CCD? Pesticides (which impair bees ability to learn causing them to forget their way back to the hive), cell phones interfere with be navigation, mites, or a pathogen causing this rare occurrence are all factors that scientists have thought to contribute to CCD †¢ If CCD continues, what would happen to the agricultural industry? Ultimately the agricultural business would die, food expenses would rise, unless we are willing to use hand pollination. What if any crops would be left? The crops pollinated by the environment (wind or rain) Examples are corn wheat, rooted crops (potatoes, carrots, etc. ) †¢ What is the approximate lifespan of worker bees? The approximate lifespan of a worker bee is 28-35 days †¢ What sex are worker and drone bees? Worker bees are female (collect pollen and pollinate other flowers) and drone bees are ma le (sole purpose= mate with queen) †¢ What is HFCS? High Fructose Corn Syrup †¢ According to the case study, what impact might HFCS have on CCD? If not stored properly, substances within HFCS will form HMF (hydroxymethlfurfural). According to the article used in the case study, what major issues/concerns were addressed by the authors? The first issue is how commercial workers are storing the HFCS in transportation. Also, how the apples will get pollinated if the bees keep dying/disappearing. †¢ What are the advantages to the commercial use of HFCS? It is easy to store if properly stored, stable shelf life (will hold for a long period of time), and cheap (because we have a lot of it; it is easy to find and purchase). It is used to sweeten foods. Earthworms: †¢ Which side of the worm did we cut into? We cut into the dorsal side of the worm (the back). The dorsal side of the worm was smooth and darker than the ventral side (the underside) †¢ Know the purpose of all the organs we discussed. Dorsal side is dark and feels smooth Ventral side is lighter and has a rough feel caused by setae Setae – Bristles that aid in providing traction for movement Metameres are the body segments that are internally separated by septa Clitellum – the light-colored cylindrical structure close to one end of the worm -a glandular organ that produces mucus for copulation -secretes the cocoon into which eggs are deposited â€Å"Head† or Anterior end of worm is the one closest to the clitellum – at he tip is the mouth Posterior or Caudal – anus (where waste is removed) is located here. Oviducts –small openings located on the ventral side where eggs emerge; followed by sperm ducts (located on segments 14 and 15) Cerebral Ganglion (â€Å"brain†) – located at the cranial tip of the worm Aortic Arches (heart) – 5 around the esophagus; pump blood in a closed circulatory system †¢ What is coelomic fluid and why is it important for earthworms? The coelomic fluid is located in the coelom (body cavity) that acts as a hydrostatic skeleton to support the body and aid in movement. What is the typhlosole? The typhlosole is the fold or ridge in the intestine that increases efficiency. †¢ Why do we dissect Earthworms? We dissect earthworms because they are a great introductory specimen. They lack a skeleton which makes dissection easier. They have some organs of more highly evolved organisms such as a closed circulatory system and simple digestive system. †¢ What type of circulatory system do earthworms have? Earthworms have a closed circulatory system with hemoglobin and amebocytes. They are the simplest organism with a closed system. Blood is pumped by a heart through vessels and doesn’t fill the body cavity. †¢ What do earthworms eat? Earthworms eat organic matter such as leaf, litter, animal waste, etc. †¢ How do earthworms obtain oxygen? Earthworms must absorb oxygen via diffusion through their moist skin because they don’t have any respiratory organs. How does their habitat affect this? Earthworms are burrowers found within rich soil which stays moist, aiding in the earthworms obtaining of oxygen. If earthworms dry out or the soil dries out, they die (suffocate) because oxygen can’t diffuse into their skin. These creatures have adapted by doing two things: 1) slowing down bodily functions during dry spells to conserve water 2) they can lose up to 70% of their body water before dying in this condition. †¢ How do earthworms reproduce? Earthworms reproduce sexually even though they are hermaphrodites. During mating, both worms exchange sperm to fertilize the eggs. This is an advantage because it creates more genetic diversity. †¢ Be able to identify structures in drawings like those in the handout. [pic] [pic] [pic] †¢ Know directional terms. Posterior – towards the caudal end (foot/tail) Anterior – towards the forward end (head) Dorsal – back side of the animal Ventral – bottom side of worm; tummy side †¢ Know the definitions of the external internal structures we discussed while dissecting the earthworm. EXTERNAL †¢ Dorsal side is dark and feels smooth †¢ Ventral side is lighter and has a rough feel caused by setae †¢ Setae – Bristles that aid in providing traction for movement †¢ Metameres are the body segments that are internally separated by septa †¢ Clitellum – the light-colored cylindrical structure close to one end of the worm o a glandular organ that produces mucus for copulation secretes the cocoon into which eggs are deposited †¢ â€Å"Head† or Anterior end of worm is the one closest to the clitellum – at the tip is the mouth †¢ Posterior or Caudal – anus (where waste is removed) is located here. †¢ Oviducts –small openings located on the ventral sid e where eggs emerge; followed by sperm ducts (located on segments 14 and 15) INTERNAL Reproductive System: †¢ Know the path taken by sperm to exit the male body during ejaculation. Be able to explain including all glands and secretions on the path. At the time of ejaculation sperm leaves the epididymis via the vas deferens. As it goes through the vas deferens to the urethra it picks up the following fluids in order: nutritive fluid from the seminal vesicles ( milky alkaline fluid from the prostate ( mucous fluid for lubrication from the Bulbourethral gland/Cowper’s gland. †¢ Why are so many sperm produced? So many sperm are created because not all of the sperm make it to the egg. Many die trying to fight their way through the acidity/stickiness of the female reproductive organs. Sperm must work extremely hard to reach the egg and once it gets to the egg it must continue its rough journey breaking through the zona (hard outer shell of the egg) †¢ Know the definitions of male and female reproductive terms discussed in class. MALE= penis Penis – composed of 3 cylinders of erectile tissue: o Corpus cavernosa – 2 cylinders on dorsal part of the penis o Corpus Spongiosum – surrounds the urethra; distal end is enlarged to form the glans penis Scrotum – thin membranous sac that houses testes. Testes o Produce approx. 200-300 million sperm/ 24hrs in each testes o Approx. 700 ft. f seminiferous tubules – 80% of testes. o Essential male organs o Proper function is dependent on temperature Epididymis: o Located over the top back portions of the testis o Store immature sperm Vas Deferens – Tube through which sperm leave the epididymis during ejaculation Seminal Vesicles – add nutrient rich fluid for sperm Prostate: o Golf ball size o Produces a milky alkaline fluid – possibly to help with proper function of the flagella Bulbourethral Gland/ Cowper’s Gland– produces a mucous fluid to act as lubrication during ejaculation. FEMALE= vagina ? Folds of tissue that are covered with hair on the outside ? Smooth and moist inside folds ? Located between bladder and rectum ? Capable of great expansion to allow fetal development ? Lined with endometrium ? lead from uterus to ovaries ? Have fimbriae extensions at end by ovaries to catch released eggs. ? Ova production begins about the 7th week of embryonic development ? At birth each ovary contains approx. 1 million follicles with the potential to develop into eggs ? Approx. 80% of follicles degenerate by puberty leaving about 400,000 ? Only about 400 eggs will mature throughout reproductive life of female †¢ Why do so many sperm not survive? So many sperm don’t survive because of their short lifespan and the environments each individual sperm encounters after entering the vagina. For example: the vagina is acidic so approx. 25% of the sperm die immediately upon entry. Once the environment becomes fluid again, the sperm remain viable for 28-48 hours before sperm run out of nutrients and starve. The female defense system attacks sperm as foreign invaders. And the sperm must make it through the cervix (usually thick mucus) which secretes a protein fluid called musin. Once it gets through the cervix, it enters the uterus moving through the uterine cavity. The flagella of the sperm must work harder to go up the fallopian tube (swimming against current) finally reaching the EGG! 60% of sperm is less than perfect. †¢ What is the difference between sperm and semen? Sperm is the male sex cell of semen that fertilizes an egg, whereas semen is the combination of fluids and sperm that leave the penis via the urethral opening. Semen is sperm mixed with nutritional fluid from the seminal vesicles, alkaline fluid from the prostate, and mucus from the Bulbourethral/cowper’s gland †¢ Be able to identify and label the male anatomy. [pic] Be able to identify and label the female anatomy. [pic] [pic] †¢ What are the male and female sex organs? Know the composition/purpose of each and be able to compare the two. MALE= penis Penis – composed of 3 cylinders of erectile tissue: o Corpus cavernosa – 2 cylinders on dorsal part of the penis o Corpus Spongiosum – surrounds the urethra; distal end is enlarged to form the glans penis Scrotum – thin membranous sac that houses testes. Testes o Produce approx. 200-300 million sperm/ 24hrs in each testes o Approx. 700 ft. of seminiferous tubules – 80% of testes. Essential male organs o Proper function is dependent on temperature Epididymis: o Located over the top back portions of the testis o Store immature sperm Vas Deferens – Tube through which sperm leave the epididymis during ejaculation Seminal Vesicles – add nutrient rich fluid for sperm Prostate: o Golf ball size o Produces a milky alkaline fluid – possibly to help with proper function of the flagella Bulbourethral Gland/ Cowper’s Gland– produces a mucous fluid to act as lubrication during ejaculation. FEMALE= vagina ? Folds of tissue that are covered with hair on the outside ? Smooth and moist inside folds to cap the ends of the corpus carvernosa (similar tissue to that of the corpus spongiosum in males) ? Located between bladder and rectum ? Capable of great expansion to allow fetal development ? Lined with endometrium ? lead from uterus to ovaries ? Have fimbriae extensions at end by ovaries to catch released eggs. ? Ova production begins about the 7th week of embryonic development ? At birth each ovary contains approx. 1 million follicles with the potential to develop into eggs ? Approx. 0% of follicles degenerate by puberty leaving about 400,000 ? Only about 400 eggs will mature throughout reproductive life of female †¢ What is the purpose of each reproductive structure covered in class? Answered in the above question. †¢ Know all of the glands and organs involved in the endocrine system along with their functions †¢ Consists of glands that produce hormones to regulate: growth, reproduction, metabolism, personality, etc. †¢ Hormone s – highly specialized chemicals that act as messages to organs; carried in the blood stream throughout the body. Pituitary gland (Hypophysis) – produces growth hormone and regulatory hormones †¢ Thyroid – produces thyroxin which regulates metabolic rate †¢ Hypothalamus – secretes regulatory hormones †¢ Parathyroid – regulates calcium and phosphate levels in blood †¢ Adrenal gland – produces corticosteroids, epinephrine (adrenaline), and norepinephrine †¢ Pancreas – islets of Langerhans produce insulin; rest of pancreas produces digestive enzymes †¢ Ovaries – Estrogen, progesterone †¢ Testes – testosterone †¢ How many eggs are matured during one female cycle? Females are born with 1,000 eggs and over a lifetime only 400 eggs reach maturation, but during ONE female cycle a SINGLE is matured and sent out to be fertilized. †¢ How long is an average female cycle? An average female cycle = 28 days †¢ Know the phases of the menstrual cycle in detail. o Average of 28 day cycle o Involves release of mature egg, shedding of old endometrium and formation of new endometrium o Follicular phase – first 14 days of cycle ? 1st week: old endometrium is shed (menstruation); follicular development begins ? nd week: formation of new endometrium; follicular development continues ? Ovulation: release of mature ovum around the 14th day; egg has approx. 24 hrs. to join sperm. o Luteal phase – endometrium continues to prepare for possible implantation of embryo o If implantation does not occur by the end of the 28 day (average) cycle then menstrual bleeding occurs and the cycle begins again. †¢ Know the embryonic and fetal developmen t discussed in the power point, video, and in your book. -Blastocyst – 5 days after conception -Implantation occurs within 10 days -4 weeks = arm buds, beginning of eyes 5 weeks = nose -6 weeks = leg buds embryo 0. 5 inches -7 weeks = ? inch; clearly defined fingers, visible internal organs and eye lenses -8 weeks = well defined fingers and toes -10 weeks = embryo=fetus; can move; approx. 2 inches long -14 weeks = fetus can bring hands together and suck thumb -15 weeks = sensory organs are almost complete -16 weeks = can actively turn -Fetal respiration = baby â€Å"breathes† fluid in and out. †¢ What is spermatogenesis? The production of sperm begins between the ages of 9-12 †¢ Know the structure of sperm and how/where they form and develop. pic] -Sperm is manufactured in the testes (testicle) in the seminiferous tubules. -Immature sperm are stored in the epididymis until ready for ejaculation. -Haploid cells (23 chromosomes) -Comprised of general three part s: headpiece, midpiece, flagellum †¢ What is the average production rate (may be a range) of sperm in a healthy male? More than 400 billion sperm is produced in lifetime and 200-300 million sperm produced daily. In normal semen, there is approx. 39 million (range from 33-46 mil) sperm/ejaculation How to cite By 112 Study Guide, Papers