Geneticist By: Bailey Gaskin Period 3 Genenticis- A person who studies or specializes in genetics A geneticist is one who studies and works to apply his/her knowledge of genetics‚ branch of biological sciences that involves heredity and natural point of views in living organisms. Geneticists are the leader of the last frontier of biology‚ they have u the lnlocked last few secrets of life Genetics more focuses on the passages of traits form parents to their offspring from generation‚ to generation
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S. (2008‚ February 23). Genetic and Environmental Influences on Obsessive-Compulsive Disorder. Retrieved from http://www.springerlink.com/content/u760067200680622/fulltext.pdf Jessica R. Grisham has a Ph.D. from the University of New South Wales‚ Tracy M. Anderson is a certified nurse mid-wife of over ten years‚ and Dr. Perminder S. Sachdev is Clinical Director of the Neuropsychiatric Institute. In this article‚ they describe the current knowledge of possible genetic and environmental contributions
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Genetic counseling is defined as consultation and testing by trained experts that enable individuals to learn about their genetic heritage including harmful conditions that they might pass along to any children they may conceive. Genetic counseling and testing‚ like many other advances of modern science‚ has the potential to improve the quality of life for those us who are fortunate enough to live in a country where it is readily available. But just like many other scientific advances‚ it is also
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Genetic testing among children can have its pros and cons‚ but it all comes down to if the parent believe it will benefit their child. There are so many things that genes can tell us from ancestry to diseases. If a disease runs in a parent’s genes‚ and they are worried their child might have that gene‚ they can get genetic testing to see if that disease runs in their child’s genes. Though genetic testing can be informative‚ it can change children’s personality‚ they can develop self-esteem issues
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Genetic conditions are one or more problems‚ difficulties‚ or abnormalities in the genome. Most are present from birth and are very rare. This means they only affect one person in approximately every several thousand or million. These conditions are mainly formed due to mutations in a person’s gene. Genetic conditions have helped scientists a lot due to the different types of genetic conditions there are out in today’s world. Ectodermal Dysplasia a genetic condition that is not a single disorder
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Biology Test- Chapter 11: Introduction to Genetics Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Gregor Mendel used pea plants to study a. flowering. b. gamete formation. c. the inheritance of traits. d. cross-pollination. 2. Offspring that result from crosses between true-breeding parents with different traits a. are true-breeding. b. make up the F2 generation. c. make up the parental generation. d. are called hybrids. 3. The chemical
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Genetic Disease Diagnosis‚ Screening and Treatment Advocacy and Decision Making in Genetics Competencies for Contemporary Nursing Issues (GNT1) Juanita Allen Janette Barney Western Governor ’s University Task 3 724.2.5-03-08 724.2.6-02-09 Mr. and Mrs. Trosack have recently been told through chorionic villus testing‚ that their unborn child has Tay Sachs disease.As the case manager there should be several appropriate members identified for an interdisciplinary team to obtain information
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our lives. For example‚ technology has advanced to the point where we are able to perform genetic assays. These tests detect changes in chromosomes‚ genes‚ and proteins to help identify the likelihood of a child being born with different genetic conditions. Personally‚ I believe this test proves to be highly beneficial because it educates couples who plan to have a family on whether or not there are genetic risks that could ultimately have a negative effect on their future children. For example
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Genetic engineering is a powerful and potentially very dangerous tool. To alter the sequence of nucleotides of the DNA that code for the structure of a complex living organism‚ can have extremely ill effects although the potential benefits can be huge. Before advances in genetic applications‚ gene therapy was unheard of and genetic defects were always inherited‚ plaguing generations. Today genetic testing is widely available‚ such as prenatal karyotyping of chromosomes to check for genetic abnormalities
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Neurodevelopmental disorders such as epilepsy‚ autism spectrum disorders and intellectual disability are the common ailments in pediatric population. Most of these neurodevelopmental disorders concurs together. Genetic etiologies contributes to their occurrence in large extent. The genetic etiologies can be identified through multiple cytogenetic tests including microarrays and next-generation sequencing (NGS) which can reveal chromosomal aberrations such as copy number variations. Currently‚ the
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