The Origin of Life

1608 Words4 Pages
bulb-icon

Recommended: Theory of panspermia essay

The origin of Life

There are many theories where life came from, but none of them is proven to be the right one. The obvious theory that life originated on earth is not accepted by everyone. One reason of disbelief in this theory that life originated on earth is a lack of time. It was an early belief that life originated through a slow and long process (many scientists do not share this belief though), probably too short and too long for the time life had on our planet. Life must have been formed within a period of approximately 200 million years. "If we represent the whole Christian era - two thousand years - by one inch, the time available for the emergence of life could measure as much as 1.5 miles." Another theory called "panspermia" claims that life was created somewhere else, not on earth, and traveled to our planet via meteorites or comets. Another version of "panspermia" claimed by Francis Crick and Leslie Orgel is that life was brought to earth by a spaceship sent by a more intellectual species. This theory is called "directed panspermia". The last theory might be the least likely one, since there is no actual evidence for spaceships or species from other planets. The "panspermia" theory can not be disproved and it might be possible that life came to earth via a comet. Bodies like comets contain organic molecules which are similar to the molecules of living organisms, but most scientists say that reactions creating these molecules take "place out there". We can not find an answer for this question since neither theory can totally be proven. Supporters of the "panspermia" theory say that there was not enough time for life to originate. Supporters of the theory that life originated on earth can not prove that life did not come from outer space. The Christian theory that life was created by God is abstract and will not be discussed further in this paper. Personally I believe in the theory that life was born on earth.

Six elements are needed to create life. Almost every organic matter can be summarized symbolically in these six different elements: carbon (C), hydrogen (H), nitrogen (N), oxygen (O), phosphorus (P), and sulfur (S). One also says that life can be explained by the formula CHNOPS. These are the main characters in the creation of life chemically.

Show More
Related

  • Describe The Relationship Between Chemistry And Christian Worldviews

    578 Words  | 2 Pages

    (bethinking.org) Life demands a certain chemistry. The information that makes up any living being is stored on a long molecule called DNA. (answeringenesis.org) If the laws of chemistry were different life as we know it would not be possible. The question of how the universe came to be as it is and how we as humans came about often resonates deeply, particularly with scientists. Many conversations between scientist Christians and other scientists about God and Christ end up considering biological evolution or the Big Bang. Chemistry’s contribution to the story of our origins the transformation of inanimate matter into the first living organisms is much less well understood than other areas of our origins. However, many parts of the process are increasingly understood and we may eventually know the molecular details of the origin of life. As Christians, we need to think through how we would respond to a developed theory in this area.

    Read More

  • Origins of the Cold War

    1172 Words  | 3 Pages

    The Cold War,said to have lasted from the end of World War II to the dismantling of the Soviet Union in 1991, was one of the most significant political events of the 20th century. For nearly 40 years the world was under the constant threat of total devastation, caught between the nuclear arsenals of the United States, Great Britain, and France on one side and the Soviet Union and the People's Republic of China on the other. Any crisis precipitated by the struggle between the forces of democracy and communism could trigger a nuclear exchange of such stupendous proportions and overwhelming horror and suffering that would render life on earth utterly impossible. In reality, this Cold War was a tense political period between the Democratic and Communist blocs, the East and the West, and most importantly, the United States and the Soviet Union. Although this period has now come to an end, many disputes have been raised concerning the initial conference at Yalta near the end of the Second World War, and the actual causes of the Cold War tensions involving Communist and American aggression.

    Read More

  • The Etiology and Treatment of Parkinson Disease

    2617 Words  | 6 Pages

    Most signs and symptoms of Parkinson disease correspond to one of three motor deficiencies: bradykinesia, akinesia, tremor, and rigidity. The first two qualities are usually present before tremor, but often attributed to aging by the patient and even the physician, and thus the disease is rarely diagnosed until tremor becomes evident much later. An average of 80% of the nigrostriatal neurons may have already degenerated by the time Parkinsonism is diagnosed, which complicates treatment (Fitzgerald, 130). Bra...

    Read More

  • Parkinson Disease

    1205 Words  | 3 Pages

    Parkinson disease (PD), also referred to as Parkinson’s disease and paralysis agitans, is a progressive neurodegenerative disease that is the third most common neurologic disorder of older adults. It is a debilitating disease affecting motor ability and is characterized by four cardinal symptoms: tremor rigidity, bradykinesia or kinesis (slow movement/no movement), and postural instability. Most people have primary, or idiopathic, disease. A few patients have secondary parkinsonian symptoms from conditions such as brain tumors and certain anti-psychotic drugs.

    Read More

  • Parkinson's Disease Essay

    1017 Words  | 3 Pages

    Parkinson’s disease is one of the most common nervous system disorders. This disease is part of a group of conditions that are referred to as motor system disorders. Motor system disorders are the result of the loss of dopamine producing brain cells. Dopamine is a neurotransmitter. It acts as the chemical messenger in the transmission of signals in the brain and other vial areas. Dopamine is found in humans as well as animals, including both vertebrates and invertebrates. Further information on dopamine can be found by visiting http://www.news-medical.net/health/What-is-Dopamine.aspx. There are four primary symptoms of Parkinson’s disease, which include (1) tremors or trembling in hands, arms, legs, jaw and face, (2) rigidity or stiffness of the limns and trunk, (3) bradykinesia or slowness of movement, and (4) postural instability or impaired balance and coordination..

    Read More

  • Parkinsons Disease Essay

    1159 Words  | 3 Pages

    Parkinsons disease Learning is defined as, a change in the capability of a person to perform a skill that must be inferred from a relatively permanent improvement in performance as a result of practice of experience (Magill 247). For healthy people to learn a skill, they must show improvement, consistency, stability, persistence, and adaptability. However, for patients with Parkinsons Disease, it is not as simple. Bradykinesia, the slowed ability to initiate and continue movements, is a well-recognized side effect of Parkinsons Disease. In Rostami and Ashayeris study, Effects of motor skill practice on reaction time and learning retention in Parkinsons Disease, they investigated whether or not short-term practice could improve Bradykinesia. Patients with Parkinsons Disease frequently spend more time not only initiating voluntary movements, but also more time carrying out the voluntary movements. Thus, the study gathered 9 patients (7 males and 2 females) with Parkinsons Disease and 9 controls (7 males and 2 females) that were healthy and disease free. The participants were instructed to look at their monitor and to carry out a hand-to-mouth reach when prompted by the random stimulus on the monitor. The researchers used the Kinemetrix 3D Motion Analysis System and three markers that were positioned on the lateral aspect of the wrist, elbow, and shoulder joints to record and analyze the movements in three-dimensional space. Though all of the participants were right-handed, they were all instructed to use their left hand to complete the task because in all of the participants the left arm appeared to be more bradykinetic. The purpose of this study was to see if reaction time coul...

    Read More

  • Parkinson's Disease Essay

    1325 Words  | 3 Pages

    Parkinson’s disease, a chronic, progressive, and neurodegenerative brain disorder affecting body movement, known to have no cure, yet has treatments that will help in managing the disease. This disease is named after James Parkinson, an English physician who described this illness. Approximately one million people in the United States are diagnosed with Parkinson’s disease (What is Parkinson’s, n.d.). This disease is identified to be slow in progression and symptoms of this will only worsen as time goes on. Parkinson’s is the second most common neurodegenerative disease (Simpson, Murray, & Eccles, 2010).

    Read More

  • Parkinson's Disease

    1651 Words  | 4 Pages

    Parkinson’s Disease (PD), "the shaking palsy" first described by James Parkinson in 1817, is a progressive neurodegenerative disorder which affects in upwards of 1.5 million Americans. The disease begins to occur around age 40 and has incidence with patient age. One survey found that PD may affect 1% of the population over 60. Incidence seems to be more prominent in men, and tends to progress to incapacity and death over one or two decades.

    Read More

  • The Effects Of Parkinson's Disease

    1121 Words  | 3 Pages

    Parkinson’s disease (PD) is a progressive and chronic neurodegenerative disorder. The disease is named after English physician James Parkinson, who made a detailed description of the disease in his essay: "An Essay on the Shaking Palsy" (1817). Parkinson 's disease belongs to a group of conditions called movement disorders. It is characterized by muscle rigidity, tremor, a slowing of physical movement (bradykinesia) and, in extreme cases, a loss of physical movement (akinesia) (Sue, Sue, Sue & Sue, 2014). Early symptoms of Parkinson’s include small handwriting, loss of smell, and restricted facial expression. Over time the disease worsens and symptoms become more pronounced and affect the quality of life. Shaking, slurred or slow speech and

    Read More

  • The Odyssey of Life

    526 Words  | 2 Pages

    It may be difficult to understand how the Odyssey, a 2,700 year old epic poem about gods and monsters, could ever symbolize life today. The Odyssey does, however, parallel to a journey of life because of the decisions made by Odysseus and decisions I will make as well as the trials he endured and the challenges I will face. Some of the obstacles I will endure in the future, including high school and college, may not be as serious as the monsters Odysseus had to face, nevertheless, they are still everyday situations that I must learn from.

    Read More

  • Sub-urbanization in America

    3293 Words  | 7 Pages

    Suburbanization has been occurring for the last 150 years in this country and in Europe, although the Europeans haven=t had the change that the United States has witnessed. The causes of change on such a larger scale can be pointed at four aspects of metropolitan areas also pointed out in Jackson=s work on suburbanization. The first on is that Americans have such low density residential areas, and often their is not a distinction between urban and rural. Our cities were laid out over space, with even New York City and Philadelphia not as densely populated as some cities in Europe. The next distinguishing factor is a want to own a home. At least two-thirds of all Americans own their own home, with rates less than half of that present in cities in Europe. Next, is the average length that American travel to work, also being much higher than in other countries. Finally, the last distinguishing factor is that social status and income correlate with suburbs, the further away from the central business district...

    Read More

  • The Cold War of 1946-1991

    1713 Words  | 4 Pages

    The end of World War II did not end the disputed but unexpectedly causing the conflict between allied countries, led to an era known as the “Cold War”. Roughly lasted from the close of Second World War (1946) to the end of 1980s, this is a stage of political conflict, proxy wars and economic competition rather than military combat between the Communist represented by Soviet Union and the powers of Western world primarily United Stated. Although many times it appeared that both military forces would engaged in a major battle, turning the war into “hot”, the two sides just expressed the conflict through military coalition, arms races and technological competitions. Going through four long decades, it casted a shadow in the second half of 20th century and left a scar that still feel today.

    Read More

  • What is the Origin of Mankind?

    482 Words  | 1 Pages

    Mankind’s origin is from God through creation. The Bible tells us in Genesis chapter 1 verse 27; So God created man in His own image, in the image of God created He him: male and female created He them. The Bible also says in Genesis chapter 2 verse 7, And the Lord God formed man of the dust of the ground and breathed into his nostrils the breath of life; and man became a living soul.

    Read More

  • Being Single Essay

    981 Words  | 2 Pages

    Ahh, the single life. It sometimes gets a bum rap, doesn’t it? Single people are often stigmatized as being lonelier, unhealthier and poorer, but nothing could be further from the truth. In fact, the opposite just might be true. Being single can be an awesome time in your life — don’t let anyone tell you any different! Sure, it’s nice to have someone to cuddle with at night, but being tied to a long-term relationship isn’t the “be-all and end-all” for everyone. So, forget about stigmas. It’s time to embrace your singlehood and the many

    Read More

  • The Big Bang Theory: The Origin Of The Big Bang Theory

    1144 Words  | 3 Pages

    Presently, the Big Bang theory is the most logical scientific explanation of how the universe began. The majority of cosmologists favor the Big Bang theory and the idea that the expanding universe had an initial, incredibly hot and dense start (Peterson 232). According to the Big Bang theory, at one point in time, more than 12 billion years ago, matter was condensed in a single place, and a huge explosion scattered matter out is all directions (“Big Bang Theory” 403). At the moment of its origin, the universe was infinitely dense and hot, but as the expansion occurred, the universe cooled and became less dense (Narlikar 12). The debris the spewed from the initial explosion became the building blocks of matter, forming the planets, stars, and galaxies (Narlikar 12). Officially, the Big Bang model is called the standard cosmological model (SCH), and it has been the most widely accepted theory of the origin of the universe since the 1960s (Rich and Stingl 1). Most astronomers are in agreement that the universe’s beginning can be traced back to 10 to 15 billion years ago following some type of explosive start (Narlikar 12). Big Bang theorists have estimated the actual bang occurred 13.7 billion years ago and was followed by an inflationary period that created time, matter, and space (Rich and Stingl 1).

    Read More

More about The Origin of Life

Open Document