yy Square shape is dominant to round. SS Ss ss 3. For each phenotype‚ give the genotypes that are possible for Patrick. A tall head (T) is dominant to short (t). Tall = _______________ Short = _______________ Pink body color (P) is dominant to yellow (p). Pink body = _____________ Yellow body = _________________ 4. SpongeBob SquarePants recently met SpongeSusie Roundpants at a dance. SpongeBob is heterozygous for his square shape‚ but SpongeSusie
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8 themes of biology relating to the cell membrane Science as a process: Science is a process which encompasses many methods in order to reach a final conclusion. This relates to the cell membrane because it carries out many processes to reach a final product. For example‚ the cell membrane forms a barrier between the inside of the cell and the outside‚ so that the chemical environments on the two sides can be different. The cell controls those differences to optimize the working of the organelles
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http://faculty.clintoncc.suny.edu/faculty/michael.gregory/files/bio%20100/bio%20100%20lectures/genetics-genes/mendelia.htm Challenging Crosses (punett squares) Questions? 1. What are the expected offspring produced by a cross between a heterozygous black short-haired guinea pig and a homozygous white‚ long-haired guinea pig. Assume Black color (B) and short-hair (S) are dominant traits. 2. The ability to roll the tongue into almost a complete circle is conferred by a dominant trait‚ while
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born with‚ congenital disorders are caused by development problems with the fetus before birth‚ congenital disorders are also genetic and can be passed down from one or both parents. Examples of congenital disabilities: • Cerebral palsy • Cystic fibrosis • Spina bifida • Congenital heart conditions • Muscular dystrophy • Congenital hip disorder An acquired disability is a medical condition that you get later on in life they can form from accidents (such as a car crash)‚ illness or working
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of chromosomes. Genetic Disorders → Disorders can be caused by a mutation in a single gene‚ multiple gene mutations‚ combined gene mutation and environmental factors. Gene mutation can cause several diseases such as Sickle cell anemia‚ cystic fibrosis‚Tay- sachs disease‚ hemophilia and some cancers. Gene Mutation could be categorized in 2 ways 1. Point Mutations (also called a Base-pair substitution) http://www.youtube.com/watch?NR=1&v=uQiGUAeh3TE&feature=endscreen This Mutation
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CHEM 309: Integrated General‚ Organic‚ and Biological Chemistry: Spring 2011 Test # 3 You have 60 minutes to complete the exam – manage your time accordingly. An ambiguous or illegible answer is a wrong answer. Please read the directions carefully as most questions have several parts. Please do not begin until asked to do so. __________________ print your name here Pg # 3 (25 pts) Pg # 4 (21 pts) Pg # 5 (30 pts) Pg # 6 (24 pts) 1 2 1. (4) If 15.0 g of CaCl2 are present
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diagnosed with cystic fibrosis. At this point in my clinicals‚ I knew what questions to ask with certain disease processes‚ but I was still uncomfortable with how to ask and leave it open ended so the patient could expand on the topic. We were going into the patient’s room for both manual CPT and vibratory percussion due to a pneumothorax. She was a pleasant patient who was awaiting our arrival to perform her CPT. This would be my first patient experience with me performing CPT on a cystic fibrosis patient
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time undergoes a various morphologic changes of fibrocystic disease. The peak incidence is between 35 and 50 years of age and it is rare before 25 years. The term embraces a spectrum of histologic changes‚ and may encompass many patients who have cystic lesions detected clinically or sclerotic breast lesions detected on mammography. Histologically it is characterized by overgrowth of both fibrous stroma‚ and of epithelial elements i.e. ducts and lobules‚ in differing proportions. These changes
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CHAPTER 2: CELLS Learning about disease is often simplified by growing it in a dish – some cells like heart and nerve cells however do not grow easily outside the body. Cellular reprogramming takes cell back to a state similar to stem cells and then coaxes them to specialize in a different way. Example – LEOPARD syndrome MIM 151100. Acronym for symptoms: enlarged heart w/blocked valves to the lungs‚ freckles‚ abnormal genitals‚ deafness. Skin cells taken from patients were reprogrammed to give
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individuals. Cystic fibrosis Is an illness which is genetically passed on‚ it is caused by a defective gene. The cystic fibrosis gene is recessive‚ this means that if a child has a parent who carries the gene they will not get the illness unless the other parent also carries the gene however‚ there is a 1 in 4 chance of catching the disease. Cystic fibrosis causes excess production of a defective protein that causes the lungs to become full of sticky thick mucus. Sufferers of Cystic fibrosis can have
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