"Biology igcse" Essays and Research Papers

Sort By:
Satisfactory Essays
Good Essays
Better Essays
Powerful Essays
Best Essays
Page 43 of 50 - About 500 Essays
  • Good Essays

    The following elaborates on my motivations for seeking a PhD in the biomedical sciences. If you take a look at the palm of your hand‚ you will notice the striations and ridges‚ formed from epithelial tissues composed of thousands of cells. Our bodies contain trillions of cells‚ each with their own functions. When at equilibrium‚ they collaborate in harmony. It is a beautiful symphony of regulation‚ proliferation‚ and complex communicat‚ion. Each and every one of us is a universe of microcosms. Cellular

    Premium DNA Biology Genetics

    • 719 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Physiology Assignment

    • 408 Words
    • 2 Pages

    References: Helfman et al. 2009. The diversity of fishes: Biology‚ evolution and ecology. Wiley-Blackwell‚ London. 736pp.

    Premium Fish Heart Circulatory system

    • 408 Words
    • 2 Pages
    Good Essays
  • Satisfactory Essays

    an anatomical‚ physiological‚ or behavioral change that improves a population’s ability to survive. ARTIFICIAL SELECTION: the selective breeding of organisms (by humans) for specific desirable characteristics. RESISTANCE: in biology‚ the ability of an organism to tolerate a chemical or disease-causing agent. ARCHEABACTERIA: a kingdom made up of prokaryotes (most of which are known to live in extreme environments) that are distinguished from other

    Premium Bacteria Biology Plant

    • 408 Words
    • 2 Pages
    Satisfactory Essays
  • Satisfactory Essays

    are the workings of nervous system and the role of heredity in behavior. Bio psychologists investigate how all the electrical impulses‚ hormones and chemical flowing through the body can affect behavior. They are concerned with how the aspects of biology affect emotions of individuals‚ learning abilities and an individual’s perception of events. As the brain can be explained according to its biological functioning; behavior can also be explain in terms of biological and chemical actions and interactions

    Premium Psychology Biology Mind

    • 426 Words
    • 2 Pages
    Satisfactory Essays
  • Satisfactory Essays

    DNA Sequencing

    • 365 Words
    • 2 Pages

    sequencing methods has greatly accelerated biological and medical research and discovery. Knowledge of DNA sequences has become indispensable for basic biological research‚ and in numerous applied fields such as diagnostic‚ biotechnology‚ forensic biology‚ and biological systematics. The rapid speed of sequencing attained with modern DNA sequencing technology has been instrumental in the sequencing of complete DNA sequences‚ or genomes of numerous types and species of life‚ including the human genome and

    Premium DNA Genetics Biology

    • 365 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    Heredity vs. Environment

    • 985 Words
    • 4 Pages

    References: Bryner‚ J. (2006‚ July 19). Live science. Retrieved from http://www.livescience.com/4168-nature-nurture-mysteries-individuality-unraveled.html Heredity vs. Environment Lipton‚ B. The biology of belief. Powell‚ K. (2010‚ July 19). genealogy.about.com. Retrieved from http://genealogy.about.com/cs/geneticgenealogy/a/nature_nurture.htm Underwood‚ A. (1997‚ February 28). Shyness‚ sadness‚ curiosity‚ joy. is it nature or nurture?. Retrieved

    Premium Nature versus nurture Adoption Biology

    • 985 Words
    • 4 Pages
    Good Essays
  • Good Essays

    Skip to main content. Facebook Twitter Google+ Breaking news alerts seattlepi.com seattlepi.com Businesses Home Local U.S./World Business Sports Entertainment Life Comics Photos Blogs Education Travel Real Estate Cars Index ▼ Does Natural Selection Operate on Genotype or Phenotype? Education by Demand Media by Andrea Becker A dog’s genes may code for four legs‚ but if his phenotype is three legs because of an accident‚ his survival in the wild is nevertheless hampered. A dog’s genes may code

    Premium Natural selection Biology Charles Darwin

    • 995 Words
    • 4 Pages
    Good Essays
  • Better Essays

    In “Genetic Interventions and the Ethics of Enhancement of Human Beings”‚ Julian Savulescu argues that genetic enhancement is morally obligatory in order for humanity to live a longer better life. However‚ this argument is opposed by philosopher Michael Sandel who feels that accepting one’s shortcomings enables us to develop virtues through adversity and giftedness. Another great philosopher W.D. Ross felt that humanity had prima facie (prima facie denotes evidence that – unless rebutted – would

    Premium Morality DNA Gene

    • 1435 Words
    • 6 Pages
    Better Essays
  • Satisfactory Essays

    Caring and Education Student Name Assignment Title The main body organs and their overall function Assignment Ref: AS03/1415 Assessor Zoe Taylor Date issued 17th December 2014 Hand in Date 28th January 2015 Assessment Date 18th February 2015 Duration (approx.) This assessment should take you about 10 hours Qualification suite covered Level 3 BTEC Subsidiary Diploma in HSC (QCF) Level 3 BTEC Diploma in HSC (QCF) Units covered Unit 5: Anatomy and Physiology for Health and Social Care Learning

    Premium Human anatomy Biology Anatomy

    • 673 Words
    • 4 Pages
    Satisfactory Essays
  • Good Essays

    Robert Koch‚ was one of the most influential biologists that the world has ever seen. He made many contributions to biology during the late 19th and early 20th centuries. Robert Koch had an interesting life‚ made many important discoveries to biology‚ and has some great achievements and awards to his name. On December 11‚ 1843‚ in a small town in Germany called Clausthal‚ Robert Heinrich Hermann Koch was born. He was a bright young boy‚ by the age of five he had already taught himself how to read

    Premium Charles Darwin Science Evolution

    • 772 Words
    • 4 Pages
    Good Essays
Page 1 40 41 42 43 44 45 46 47 50