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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A well known species familiar to all is the classic‚ simple‚ ordinary goldfish; however‚ due to genetic mutation‚ a new‚ unique version of the species was born‚ the see-through goldfish. This goldfish was created due to the efforts in reducing the need for student dissections‚ as all its functioning organs are completely seen through‚ due to its pigment-less‚ fully transparent‚ scales and skin. This see-through goldfish can live up to 20 years and even get as heavy as five pounds! The mutation
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EXTENTION OF MENDELIAN INHERITANCE Objective The objectives of this experiment were to observe Mendel’s law with inheritance trait of the curly wing mutation and the interactions between the mutant genes of vestigial wings and curved wings in Drosophila. Results Part A Cross A (wildtype females X curly males) Male Female Wild type 1 2 Curly wing 0 1 Table 1. The number of the phenotypes and sex of offspring of the Cross A Cross B (curly females X curly males) Male Female Wild
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The majority of people that have Parkinson disease appear to be random cases‚ but new studies have shown that specific genetic defects may increase the chances of developing Parkinson disease. Ten “Parkinson Disease Genes” have been identified‚ but only three specific genes have been found to be directly related to causing Parkinson disease. Recent investigations in familial-linked Parkinson disease have found that mutations in α-synuclein‚ parkin and DJ-1 have been clearly linked to Parkinson
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Genetic Counselors are professional who have completed a master’s program in medical genetics and counseling skills. They then pass a certification exam administered by the American Board of Genetics Counseling. Genetic counselors can help and inheritance patterns‚ suggest testing‚ and lay out possible scenarios. They will explain the meaning of the medical science involved‚ provide support‚ confirming a diagnosis in a person who has disease symptoms‚ and address any emotional issues raised by
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Bacterial Genetics Worksheet 1. Fill in: Transformation Transduction Conjugation a. Transformation _ naked DNA is involved b. Transduction ____faulty head stuffing may occur c. Conjugation_____ involves exconjugants d. Transduction____ adsorption and injection of genetic material e. Transformation__ competent cells required f. Conjugation ____ an F plasmid encodes attachment proteins g. Conjugation _____used to construct the E. coli minute map h. Conjugation_____
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Care Section 3 Worksheets Using the worksheets in the teachers’ file The worksheets are primarily designed to help students build their portfolio evidence. They are‚ therefore‚ based on the Assessment Evidence Grid within the specifications for Unit 1 and 2. However‚ students will need to link some underpinning knowledge to the evidence that they are presenting for their portfolio work. To help them achieve this‚ page references have been given at the top of each worksheet. This will help students
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From www.handoutsonline.com Warm Up • © Handouts Online Work with a partner. Tell your partner three things about your last vacation. Vocabulary TRY VISIT Match the verb to the activity. GO STAY ________ photographs ________ economy class ________ the local food Language Work #1 TAKE WRITE FLY ________ sightseeing ________ at a hotel ________ an art gallery GO BUY ________ souvenirs ________ shopping ________ postcards
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Module 01 Lab Worksheet: General Review Introduction This week’s lab will focus on reviewing the concepts of anatomical terminology‚ metric conversion and genetics‚ specifically the concept of dominant and recessive alleles in a human pedigree. Objectives Objectives for this week’s lab include: 1) Review anatomical terminology‚ 2) Demonstrate metric conversion knowledge‚ and 3) Review the concepts of genetic inheritance and demonstrate knowledge of the inheritance patterns of dominant and recessive
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For many years‚ genetic engineering has made its way into its spotlight‚ making it one of the stars in modern research‚ especially in biotechnology. It has greatly contributed for the betterment of our society‚ both in food production and in health‚ but little do we know about this risky discovery. OUTLINE I. INTRODUCTION II. GENETIC ENGINEERING – Legacy A. History B. Towards the future III. GENETIC ENGINEERING – Its role in our daily lives IV. GENETIC ENGINEERING –
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