Mendelian Genetics.

Slides:



Advertisements
Similar presentations
Chapter 10: Mendel and Meiosis September
Advertisements

Gregor Mendel “The Father of Genetics” GENETICS INTRODUCTION.
Chapter 8 Mendel & Heredity
Gregor Mendel Father of Modern Genetics. Gregor Mendel Father of modern Genetics.
Genetics Gregor Mendel.
Mendel’s Laws of Genetics Unit 5: Genetics Chapter 11.
Mendelian Genetics. Vocabulary Terms 1.Allele- different forms of a gene 2.Phenotype- observable trait or characteristic 1.I.e. Green eyes, black hair.
Traits/Variations/Mendel
The Laws of Inheritance. Learning Goals 1.Introduce the laws of inheritance 2.Introduce vocabulary terms used in genetics.
Genetics Chapter 8. Gregor Mendel: Father of Genetics Genetics: study of heredity Heredity: passing traits from parent to offspring Used peas to study.
Review: Meiosis Sperm Father’s Characteristics Egg Mother’s Characteristics + Zygote Sexual Reproduction and Genetics Chapter 10.
Mendelian Genetics Gregor Mendel “The Father of Genetics” He experimented with garden peas Easy to grow & control mating experiments observed one trait.
Chapter 6 Mendelian Genetics. Genetics – the scientific study of heredity Gregor Mendel is said to be the father of genetics. Mendel used pea plants to.
Mendel: Fundamentals of Genetics
Std In sexually reproducing organisms, each offspring contains a mix of characteristics inherited from both parents. D 37. Use the Punnett square.
 Mendelian Genetics Biology. Gregor Mendel  Gregor Mendel was an Austrian monk who studied the inheritance patterns in pea plants. His knowledge of.
Mendelian Genetics The Basics. Gregor Mendel Mendel was an Austrian monk who published his research on the inheritance of pea plant characteristics in.
What laws did Mendel develop? How do genes influence the development of traits?
Mendelian Genetics. Gregor Mendel a monk that taught natural science to high-schoolers - interested in how traits are passed on -Bred snow pea plants.
Mendelian Genetics. Gregor Mendel a monk that taught natural science to high schoolers - interested in how traits are passed on -Bred snow pea plants.
 Who was Gregor Mendel (biographical information)?  What did he study?  Why did he use pea plants for his research?  What were his results?  What.
Genetics. Gregor Mendel: Father of Genetics Genetics: study of heredity Heredity: passing traits from parent to offspring Used peas to study heredity.
The study of inheritance of traits.  Austrian Monk  Studied how traits were passed from parent to offspring  His ideas forms the foundation for the.
Mendelian Genetics.
Mendel’s Law of Heredity
copyright cmassengale
copyright cmassengale
6.3 Mendel and Heredity.
Mendelian Genetics Ch. 5 Sec.1 and 2.
Mendelian Genetics (Genetics History)
Mendelian Inheritance
Gregor Mendel Experimented with pea plants and discovered some patterns of inheritance Genetic Inheritance = passing genetic information from one generation.
Mendel and His Peas Pg
Mendel and Meiosis September
Heredity The passing of characteristics from parent to offspring.
Mendelian Genetics.
Genetics and Heredity.
Mendelian Genetics Section 6.3, 6.4. and 6.5.
Inheritance and HEREDITY = Genetics
Mendelian Genetics Ch. 5 Sec.1 and 2.
Mendel’s Principles.
THE ORIGINS OF GENETICS
Mendelian Genetics Chapter 11 Section 3.
Daily Routine Sit in your appropriate seat quietly
Mendelian Inheritance I 17 October, 2005 Text Chapter 14
Heredity Standard B-4.6 Predict inherited traits by suing the principles of Mendelian genetics (including segregation, independent assortment, and dominance).
Introduction to Genetics
What is Genetics? Genetics: Study of heredity
Mendelian Genetics Section 5.1.
6.2 Mendelian Genetics Unit 6- Genetics.
The Work of Gregor Mendel
Bell Ringer What does NOT happen between Meiosis I and Meiosis II that reduces the number of chromosomes? When animals reproduce, which process replicates.
THE ORIGINS OF GENETICS
Lesson 6.1 Mendel’s Experiments.
Unit 7 Heredity/Genetics
Heredity The passing of characteristics from parent to offspring.
How many total chromosomes make up who you are?
Genetics A study of inheritance.
Bio Do Now What is the relationship between alleles, genotype, and phenotype? Write down an example of a genotype that is: Homozygous dominant Homozygous.
11.1 The Work of Gregor Mendel
Mendelian Genetics.
6.3 Mendel and Heredity Gregor Mendel
Mendelian Genetics Part 2
Mendel’s Laws of Heredity
Objective: predict possible outcomes of various genetic combinations
Mendelian Genetics Part 2
Important Vocabulary Genetics.
Gregor mendel and heredity
Mendelian Genetics Ch. 6.
Mendelian Genetics Ch. 5 Sec.1 and 2.
Presentation transcript:

Mendelian Genetics

Gregor Mendel Austrian monk “Father of Genetics” Bred thousands of pea plants Described how traits are passed between generations

Mendel’s Experiment Worked with pea plants because they reproduce quickly and he could control their reproduction Followed seven traits: pea shape, pea color, pod shape, pod color, plant height, flower color, and flower position

Results Cross- the mating of two organisms Mendel crossed pea plants and observed the ratio of traits present in the second (F2) generation

Results

Conclusions Law of segregation Organisms inherit two copies of each gene, one from each parent. Organisms donate one copy of each gene to their gametes. The two copies of each gene segregate (separate) when gametes are formed.

Key Vocabulary Gene Allele Homozygous Heterozygous Genotype Phenotype Dominant Recessive