this manual Molecular Genetics IB SL IB HL IB Options AP Biology Complete nos: Complete nos: Complete nos: Complete nos: 1‚ 3-4‚ 7‚ 9(a)‚ 11‚ 13(a)-(d)‚14-15‚ 20-22 Extension: 2‚ 12 1-26‚ 28-29‚ 3132‚ 34 Extension: 27‚ 30‚ 33 Option D: 30 1-34 Some numbers as extension as appropriate L earning Objectives 1. Compile your own glossary from the KEY WORDS displayed in bold type in the learning objectives below. The genetic blueprint Nucleic acid structure
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Puritan society was very restrained; people could only believe in God and the Bible was the law. Unlike Puritan society‚ today’s society does not restrain religion. Even though Puritans had bad influences on today’s society‚ Puritans played a pivotal role in constructing the USA. If you look around more carefully‚ you will easily realize that some things that you took for granted were actually influenced by the Puritans‚ and they are very significant and necessary to today’s society. The Puritans’ influences
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Evolution‚ Genes & the Environment Variation is when you refer to genes; it means that there is a large variety of phenotypes‚ alleles and genotypes which can sometimes cause genetic variation. This results in different physical characteristics. Some examples of variations in humans are eye colour‚ hair colour and gender. Variations caused by the environment are the climate (tanned/pale skin) this is affected by the environment as the sun comes in contact with your skin and will darken it‚ the
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Interstitial lung disease covers a variety of lung conditions that cause thickening of the interstitium (lace-like network of tissue) around the alveoli of the lung‚ and is a category distinct from the obstructive airway diseases. The thickening can be due to inflammation‚ scarring‚ or extra fluid (edema). Interstitial lung disease (ILD) can be an acute‚ chronic‚ short-lived‚ or irreversible condition. All forms of ILD involve fibrosis (thickening and scarring of connective tissue). The scarring
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GENETICS CELL ORGANELLES ETC. CHAPTER 4: Cell Division and Reproduction related PP: cell division 4.1 - Cell Division and Genetic Material TERMS: Genetics: the study of heredity and variation of living organisms and how genetic information is passed from one generation to the next Somatic cell: a plant or animal cell that forms the body of the organism; excludes reproductive cells Chromosome: a structure in the nucleus that contains DNA Sister chromatid: one of two chromosomes that
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Pre-implantation Genetic Diagnosis (PGD) is a prenatal diagnosis specifically for parents with a high risk of producing an offspring with a serious genetic disorder. This is a socio scientific issue as there are many viewpoints and opinion surrounding this topic. PGD is only permitted if there is a 25% chance of inheritance of the serious condition or if there is a high chance of inheriting chromosome abnormalities which is associated to recurrent miscarriages or advanced maternal age. Approval
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Mendelian Genetics Introduction In 1865 an Austrian monk‚ Gregor Mendel‚ presented the results of painstaking experiments on the inheritance of the garden pea. Those results were heard‚ but not understood‚ by Mendel’s audience. In 1866‚ Mendel published his results in an obscure German journal. The result of this was that Mendel’s work was ignored and forgotten. Mendel died in 1884 without knowing the pivotal role his work would play in founding the modern discipline of genetics. By 1899‚ some
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Meiosis Modeling Activity Background Information Meiosis is the process by which eukaryotic organisms produce egg and sperm having half the genetic information (haploid) of the other cells in the organism’s body (diploid). You will notice some similarities to mitosis but some definite differences in meiosis that result in genetic diversity in the gametes as well as the offspring formed by the eventual fusion of the egg and sperm. Two of the most noted differences in meiosis are that 1) there
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GENETIC ENGINEERING GENETIC ENGINEERING GENERAL STEPS What is Genetic Engineering? Genetic Engineering = inserting a foreign gene of interest into a host to transcribe and translate a particular protein. Ex. Inserting the human insulin gene into bacteria to mass produce it. General Steps Obtain the gene of interest (ex. insulin gene) Insert the gene into the host (ex. bacteria) Allow the host to multiply and express the foreign gene get your desired protein! Get lots of cells that can
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Trait Approach By Javier Mauricio Alfonso LDR/531 ORGANIZATIONAL LEADERSHIP Facilitator University of Phoenix September 22‚ 2012 TRAIT APPROACH Leadership is one theme in the field of business‚ is widely discussed and studied. In today ’s world continually covering aspects of leadership‚ especially in relation to the nature and behavior of good leaders‚ and the structure and characteristics of the organizations
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