'Green color blindness' diaporamas de présentation

Chromosomes and Human Inheritance

Chromosomes and Human Inheritance. Chapter 12. Impacts, Issues: Strange Genes, Tortured Minds. Exceptional creativity often accompanies neurobiological disorders such as schizophrenia, autism, chronic depression, and bipolar disorder Examples: Lincoln, Woolf, and Picasso.

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Chapter 4

Chapter 4. Sensation and Perception. Chemical senses Smell Taste Skin senses Touch Pressure Temperature Kinesthesis & Vestibular senses ESP. Life Connections: Pain Methods for coping with pain. Sensation and Perception. Sensation and Perception. Sensation:

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Chapter 14 Chromosomes and Human Inheritance

Chapter 14 Chromosomes and Human Inheritance. 14.1 Shades of Skin. Variations in skin color may have evolved as a balance between vitamin D production and UV protection More than 100 gene products are involved in the synthesis of melanin, and the formation and deposition of melanosomes

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SP4 Students will investigate the properties o f waves.

SP4 Students will investigate the properties o f waves. Warm-up: An electromagnetic wave begins with an electric Charge (like an electron). 2. The electric charge has an electric field The electric field creates a magnetic field These fields are perpendicular to each other

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CHAPTER 9 Patterns of Inheritance

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Genetics: Mendel and Beyond

Genetics: Mendel and Beyond. The Foundations of Genetics. Gregor Mendel worked out the basic principles of inheritance in plants in the mid-1800s but his theory was generally ignored until the 1900s.

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X-Linked Inheritance

Lecture 7. X-Linked Inheritance. X-linked recessive disorders Responsible gene on X chromosome For females, both copies of the X chromosome must be affected Males, hemizygous for the X chromosome, much more likely to be affected. Some Common Sex-Linked Recessive Disorders.

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Accessibility and Web-Delivered Training

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Human Pedigree and Genetic Disease

Human Pedigree and Genetic Disease. Gregor Mendel. Thomas Bayes. Common Pedigree Symbols. Male. Marriage. Female. Sex Unknown. Consanguineous Marriage. Affected Female. No Known Pregnancy. Female Carrier of Sex-linked Recessive. Unmarried. Female Carrier (Heterozygous).

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Non-Mendelian Genetics

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Chapter 7

Chapter 7. Extending Mendelian Genetics. Autosomal Recessive Genetic Disorders A recessive trait is expressed when the individual is homozygous recessive for the trait. . Basic Patterns of Human Inheritance. Affects the mucus-producing glands, digestive enzymes, and sweat glands

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Patterns of Inheritance

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Announcements

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Inheritance Patterns

Inheritance Patterns. Many inherited disorders in humans are controlled by a single gene. All of our somatic cells possess two copies of each gene , one inherited from your mother and one inherited from your father. 46,XY male karyotype. Most inherited disorders are caused

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Human Genetics

Chapter 12. Human Genetics. Humans have 46 chromosomes 44 are autosomes 22 pairs of homologous chromosomes 2 are sex chromosomes: X and Y Females have two X chromosomes Males have one X and one Y. Review. Karyotypes : Male and Female.

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Vision

Vision. Marisa Badamo , Shelly Elango , Mindy Heard, Carly Niedbalski, and Arif Syed. Vision: How the Nervous System Processes Light. Good vision helps us detect desired targets, threats, and changes in our physical environment and to adapt our behavior accordingly .

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Genetic Inheritance

Genetic Inheritance. Conception The union of sperm and ovum create a zygote The zygote contains a complete set of 46 chromosomes The first 22 pairs are called autosomes . The 23rd pair are the sex chromosomes . DNA Genes. Genetic Principles . Genes Genotype. Phenotype

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Sex Determination Sex linked inheritance

Sex Determination Sex linked inheritance. Lecture 4 Dr. Attya Bhatti. Sex-Linked Characteristics. Determined by genes located on the sex chromosomes X-linked characteristics Y-linked characteristics X-Linked White Eyes in Drosophila X-Linked Color Blindness in Humans.

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Red-Green Color-Blindness

Red-Green Color-Blindness. By Chima & Chidi Iroegbu. Symptoms . An inability to differentiate between red and green. Seeing other colors in place of green( dollar bills that look blue). Where it is/Genetics. Color blindness is an x-linked recessive disorder

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Sex-linked Traits

Sex-linked Traits. Ch. 10.5. Sex chromosomes. Humans- 23 rd pair of chromosomes- X,Y Eggs- Have an X chromosome. Sperm- Half have an X chromosome, half have a Y chromosome. Fathers determine gender(sex) of offspring. Males- XY Females- XX 50% chance of having a girl or boy offpring.

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