'1 plants' presentation slideshows

Figure 13.2 Two families

Figure 13.2 Two families. Figure 13.x1 SEM of sea urchin sperm fertilizing egg. Figure 13.x4 Human male chromosomes shown by bright field G-banding. Fig. 9-2a. Figure 14.x1 Sweet pea flowers. Figure 14.1 A genetic cross. Petal. Fig. 9-2b. Stamen. Carpel. White. Removed

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Biology

Biology . Ch. 11 Review. Gregor Mendel used pea plants to study. flowering. gamete formation. the inheritance of traits. cross-pollination. Offspring that result from crosses between parents with different traits. are true-breeding. make up the F 2 generation.

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11-1 Gregor Mendel 11-2 Punnett Squares

11-1 Gregor Mendel 11-2 Punnett Squares. Bell Work. What are dominant and recessive alleles? Alleles are forms of a gene.

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Patterns of Inheritance

Patterns of Inheritance. Chapter 12. Early Ideas of Heredity. Gregor Mendel -chose to study pea plants because: 1. other research showed that pea hybrids could be produced 2. many pea varieties were available 3. peas are small plants and easy to grow

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Patterns of Inheritance

Patterns of Inheritance. Chapter 12. Early Ideas of Heredity. Gregor Mendel -chose to study pea plants because: 1. other research showed that pea hybrids could be produced 2. many pea varieties were available 3. peas are small plants and easy to grow

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The student is expected to: 3F research and describe the history of biology and

The student is expected to: 3F research and describe the history of biology and contributions of scientists and 6F predict possible outcomes of various genetic combinations such as monohybrid crosses, dihybrid crosses and non- Mendelian inheritance. History of Genetics.

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Backcross Breeding

Backcross Breeding. History of Backcrossing. Harlan and Pope, 1922 Wanted the smooth awns from European barleys in the domestic barleys Crosses with European types were not fruitful Decided to backcross smooth awn

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Mendelian Genetics

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Chapter 11 Introduction to Genetics

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Metabolism of Xenobiotics

ENVR/TOXC 442 Fall 2012. Metabolism of Xenobiotics. II. Phase 1 Metabolism Aug 23, 2012 L.M. Ball Rosenau 158 lmball@unc.edu. Phase I reactions. Chemical modification of xenobiotics Introduces or uncovers polar functional groups that provide sites for Phase II metabolism

506 views • 39 slides

Metabolism of Xenobiotics

ENVR/TOXC 442 Fall 2012. Metabolism of Xenobiotics. II. Phase 1 Metabolism Aug 23, 2012 L.M. Ball Rosenau 158 lmball@unc.edu. Phase I reactions. Chemical modification of xenobiotics Introduces or uncovers polar functional groups that provide sites for Phase II metabolism

468 views • 39 slides

Table of Contents

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CHAPTER 9 Fundamentals of Genetics

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Chapter 8 Introduction to Genetics

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Backcross Breeding

Backcross Breeding. History of Backcrossing. Harlan and Pope, 1922 Smooth vs. rough awn Decided to backcross smooth awn After 1 BC, progeny resembled Manchuria. Terminology. Recurrent parent (RP) - parent you are transferring trait to

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358 & 394, both from TROPHY, vary .

What are gametophytic factors? And why is there an interest in them? Gametophytic factors limit the types of pollen that can effect fertilization. They can be used to screen out unwanted pollen sources.

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358 & 394, both from TROPHY, vary .

What are gametophytic factors? And why is there an interest in them? Gametophytic factors limit the types of pollen that can effect fertilization. They can be used to screen out unwanted pollen sources.

304 views • 30 slides

Bio 2970 Lab 1: Mendelian Genetics in Zea mays

Bio 2970 Lab 1: Mendelian Genetics in Zea mays. Sarah Chavez chavezs@biology2.wustl.edu Rebstock 131 314-935-4782 Office Hours: Thursdays 11-12. Results: Traits do not blend. F1 plants display the phenotype of one parent. Both traits are passed to F2 in a 3:1 ratio.

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Section 1: Origins of Hereditary Science

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Chapter 11 Introduction to Genetics P. 64

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