'Recessive phenotype' presentation slideshows

Heredity and Genetic Analysis

Heredity and Genetic Analysis.

822 views • 82 slides

Human Genetics

Human Genetics. Mendelian Genetics. Inheritance. Parents and offspring often share observable traits. Grandparents and grandchildren may share traits not seen in parents. Why do traits disappear in one generation and reappear in another?

1.02k views • 75 slides

Meiosis and Mendel

523 views • 52 slides

Patterns of Inheritance

Patterns of Inheritance. Introduction. Close observation of breeding organisms and their offspring show patterns in the inheritance of characteristics. The trait variant most common in nature is referred to as the wild type.

638 views • 50 slides

Variation and Genetics .

Variation and Genetics. Some characteristics are environmental . They are not passed on from one generation to the next. Other characteristics are genetic. These are passed from one generation to the next. Variation is the different characteristics that organisms have.

556 views • 47 slides

Variation and Genetics .

Variation and Genetics. Some characteristics are environmental . They are not passed on from one generation to the next. Other characteristics are genetic. These are passed from one generation to the next. Variation is the different characteristics that organisms have.

474 views • 47 slides

1. The father of genetics is_____. A. Charles Darwin B. Gregor Mendel C. James Watson

1. The father of genetics is_____. A. Charles Darwin B. Gregor Mendel C. James Watson D. Albert Einstein . ___.

790 views • 43 slides

6.2 Principles of Inheritance

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Lecture 4--Genetic Data Analysis

For extra credit question, please use the index cards provided at the back of the room. Print your name, TA name, and section # at top of card and place in the appropriate box at the front of the room. Thanks!. Extra-credit question:

381 views • 22 slides

A Hardy Weinberg

392 views • 19 slides

A Hardy Weinberg

379 views • 19 slides

Genetics

Genetics. A Monk and his Methods. Gregor Mendel. In 1865 he published his observations of pea plants. His work went unnoticed for several decades, before the realization of his genius set in. What did he do?. He worked with Pea plants.

265 views • 18 slides

Genes in populations

Genes in populations. Aims: Must be able to define the term genetic pool, with examples. Should be able to describe how genetic frequencies within a population can be done. Could be able to describe and use equations for calculating genetic frequencies within a given population. aa. aa. aa.

256 views • 16 slides

Mendelian Genetics & Simple Inhertiance

165 views • 16 slides

Genetic Crosses Review

Genetic Crosses Review. Do Now: Do the dihybrid cross on your notes sheet. Dihybrid cross:. RW Rw rW rw. Phenotype Ratio: 9:3:3:1. RW Rw rW rw. 5 Types of Genetic Crosses. The dihybrid cross is one of the 5 types of genetic crosses we have studied.

252 views • 13 slides

313 views • 12 slides

Hardy Weinberg Principle (equilibrium)

Hardy Weinberg Principle (equilibrium). A llele frequencies will remain constant unless one or more factors cause the frequencies to change. If there is no change, there is no evolving. When will evolution not occur? What conditions must exist under which evolution will not occur?

1.86k views • 11 slides

Evolution Review

Evolution Review. Chapters 22-25. Chapter 22. Decent with Modification Natural selection Evidence that supports Natural Selection Direct observations Fossils Homology Biogeography. Chapter 22. Artificial selection Paleontology Vestigial structures Convergent evolution. Chapter 23.

211 views • 9 slides