"Edexcel biology courswork" Essays and Research Papers

Sort By:
Satisfactory Essays
Good Essays
Better Essays
Powerful Essays
Best Essays
Page 10 of 50 - About 500 Essays
  • Powerful Essays

    biology

    • 1105 Words
    • 5 Pages

    BTEC Assignment Brief Programme title BTEC LEVEL 3 Applied Science Extended Diploma Unit number and title 21 Biomedical Science Techniques Assignment title Microbioology Assessor (receiving the work) Nacho Julve-Larrubia Issue date 09/08/13 Deadline(s) (two groups) Task 1 (U21:P1P2) 23/09/13 and 03/02/14 Task 2 (U21:M1) 30/09/13 and 10/02/14 Task 3 (U21:D1)07/10/13 and 24/02/14 Scenario / Vocational Context To reduce the risk of infectious disease it is important

    Premium Bacteria Tuberculosis

    • 1105 Words
    • 5 Pages
    Powerful Essays
  • Satisfactory Essays

    176 163 150 137 124 EF 111 FF 99 FG 86 GG 74 U 0 Subject Code 4AC0 4AR0 4BE0 4BI0 4BN0 4BS0 4CA0 4CH0 4CM0 4CN0 4EA0 4EA0 4EB0 4EC0 4ES0 4ET0 4ET0 4FA0 4FR0 4GD0 4GE0 4GN0 Subject Name Accounting Arabic (First Language) Bengali Biology Bangladesh Studies Business Studies Classical Arabic Chemistry Commerce Chinese English Language A English Language A English Language B Economics English As A Second Lang. English Literature English Literature Art & Design:Fine Art French Art & Design:Graphic

    Premium Harshad number Prime number

    • 803 Words
    • 4 Pages
    Satisfactory Essays
  • Powerful Essays

    Biology

    • 1324 Words
    • 6 Pages

    What Depositional Features are formed along the Swift River channel from Hope Road to Bloom Field Portland Jamaica? Name of Candidate: Raheem Boothe Candidate number: School: Centre number: Territory: Year of Examination: Table of Content Page Title Page # Analysis and Discussion Location of Study Area Map Of Jamaica Location of Study Area Map of

    Premium Sediment Rock Sedimentary rock

    • 1324 Words
    • 6 Pages
    Powerful Essays
  • Good Essays

    biology

    • 2631 Words
    • 16 Pages

    Name___________________________________ Score________________ Section___________________________________ Date_________________ EXERCISE NO. 1a MITOSIS OBJECTIVES The students should be able to: 1. identify the different steps involved in mitosis and meiosis; 2. describe the behavior of the chromosomes during each stage of cell division; 3. identify specific events in mitosis and meiosis that allow the inheritance of traits and generation of variation. MATERIALS

    Premium Chromosome Meiosis

    • 2631 Words
    • 16 Pages
    Good Essays
  • Powerful Essays

    Biology

    • 14608 Words
    • 59 Pages

    2.7.- COMPARACION ENTRE LAS CELULAS Recuerda que las celulas procarionticas son celulas primitovas que no tienen organelos rodeados por membranas. Su material nuclear se encuentra flotando en el citoplasma. Las bacterias se clasifican como procariontas. Las celulas eucariontas son las mas avanzadas y contienen organelos rodeados por membranas. Su material nuclear esta rodeado por una membrane nuclear. Las celulas de las plantas‚ los hongos y los animals son eucarionticas. Las celulas de las plantas

    Premium Meiosis

    • 14608 Words
    • 59 Pages
    Powerful Essays
  • Better Essays

    Biology

    • 823 Words
    • 4 Pages

    Protein BIOL160: Lab Report 1 January 30‚ 2013 Lab partners: Park Jin Mun 0304299 Tan Zhi Chen 0306521 Hypothesis 1) If a calculated absorbance

    Premium Chemistry Protein Copper

    • 823 Words
    • 4 Pages
    Better Essays
  • Good Essays

    biology

    • 448 Words
    • 2 Pages

    Our assignment is about how chromosomes separate and how cell division works through microtubules and histones. DNA in the nucleus is loose and not well defined into chromosomes because it is usually tightly coiled‚ but in the interphase nucleus the chromatin exists in two forms: loosely coiled form called euchromatin and tightly coiled formed called heterochromatin. These two types become more coiled to form the chromosome at the time of cell division. DNA is a bit loosely coiled in the euchromatin

    Premium Chromosome Cell nucleus DNA

    • 448 Words
    • 2 Pages
    Good Essays
  • Satisfactory Essays

    biology

    • 361 Words
    • 2 Pages

    9.16 Explain why human skin coloration is not sufficiently explained by polygenic inheritance. -Polygenic inheritance is the additive effects of two or more genes on a single phenotypic characteristic. 9.17 Describe the limits‚ benefits‚ and ethical challenges of genetic testing. -Genetic testing can fall into one of the five categories: carrier testing‚ diagnostic testing‚ prenatal testing‚ newborn screening‚ and predictive testing. Carrier testing is designed to determine whether a person

    Free Genetics Gene

    • 361 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    Biology

    • 514 Words
    • 3 Pages

    There are many differences between photosynthesis and cellular respiration. Photosynthesis requires energy as photons. Cellular respiration supplies energy in the form of ATP. In photosynthesis‚ electron transport occurs in the membranes of chloroplasts or thylakoid discs. Cellular respiration takes place in the membranes of mitochondria. In photosynthesis‚ water breaks down to supply 2 electrons and 2 Hydrogen ions and release ½ O at the beginning of the chain. In cellular respiration‚ 2 electrons

    Free Photosynthesis Adenosine triphosphate Cellular respiration

    • 514 Words
    • 3 Pages
    Good Essays
  • Better Essays

    Biology

    • 760 Words
    • 4 Pages

    biol Unit 5 Individual Project Name: Bradlee Melton Date: 4/27/2013 Part 1. There are 9 animals in nine different Phyla. Be sure to look at every page. | |Animal |Phylum |Dichotomous Key (steps) |Classification | |1 |[pic][pic] |Cnidarian |1b‚ 2a. 3b |Class

    Premium Phylum Mammal Cnidaria

    • 760 Words
    • 4 Pages
    Better Essays
Page 1 7 8 9 10 11 12 13 14 50