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ARABIDOPSIS SEED MORPHOLOGY IMAGES EXAMPLES OF VARIOUS PHENOTYPES
Ranges of normal pigmentation and morphology
HETEROGENEOUS PIGMENTATION AND MORPHOLOGY Normal pigmentation and morphology
Homogeneous pigmentation, homogeneous abnormal morphology, elongated Normal pigmentation and morphology
Homogeneous pigmentation, lighter than normal, homogeneous abnormal morphology, smaller than normal
Normal pigmentation and morphology Heterogeneous pigmentation, darker than normal, heterogeneous morphology
Normal pigmentation and morphologyHomogeneous pigmentation, lighter than normal
Normal pigmentation and morphologyHomogeneous pigmentation, lighter than normal, yellow, homogeneous abnormal morphology, smaller than normal, round
Normal pigmentation and morphology Heterogeneous pigmentation, lighter than normal, yellow, green, homogeneous abnormal morphology, smaller than normal, round
Normal pigmentation and morphology Pigmentation lighter than normal, abnormal morphology, smaller than normal, round
Normal pigmentation and morphology Pigmentation lighter than normal, yellow; heterogeneous, abnormal morphology, smaller than normal, elongated, wrinkled
Normal pigmentation and morphology Heterogeneous pigmentation, lighter than normal, seed coat dull, abnormal morphology, smaller than normal, round
Normal pigmentation and morphology Heterogeneous pigmentation, darker than normal, seed coat dull; heterogeneous abnormal morphology, wrinkled, elongated, aborted
Normal pigmentation and morphology Heterogeneous pigmentation, darker than normal, seed coat dull; heterogeneous abnormal morphology, elongated, wrinkled, aborted
Normal pigmentation and morphologyHeterogeneous pigmentation, darker than normal, seed coat dull
Normal pigmentation and morphology Homogeneous pigmentation, darker than normal; heterogeneous abnormal morphology, elongated, wrinkled, aborted
HETEROGENEOUS PIGMENTATION, DARKER THAN NORMAL, SEEDCOAT DULL, HETEROGENEOUS ABNORMAL MORPHOLOGY, ELONGATED, ROUND Normal pigmentation and morphology Heterogeneous pigmentation, darker than normal, seed coat dull; heterogeneous abnormal morphology, elongated, round
Punnett Square Practice Problems. Create a punnett square to determine percent probabilities of genotypes and phenotypes of the offspring of a pea plant.
Color. -Visual light -An integral part of the sculpture -Creates desired effect -Distinguish items -Strengthen interest.
phenotypes genotypes heterozygous homozygous Tall Tt x Tt 25 % TT 25 % Tt 25 % tT 25 % tt 75 % tall 25 % short.
Crosses Involving more than one gene Dihybrid and Polyhybrid Crosses.
Exploring Mendelian Genetics. Law of Independent Assortment Does the segregation of one pair of alleles affect the segregation of another pair of alleles?
The Color Wheel. THE COLOR WHEEL REDORANGEYELLOWGREENBLUEVIOLET.
Dihybrid Crosses. Dihybrid Cross: a cross that shows the possible offspring for two traits Fur Color: B: Black b: White Coat Texture: R: Rough r: Smooth.
Theoretical genetics Learning objectives Success criteria Understand the basics of theoretical genetics Describe the interactions between loci (epistasis).
Chapter ,9.5, Homologous chromosomes bear the alleles for each character P P a a B b PP aa Bb Dominant allele Recessive allele Gene.
DIHYBRID CROSSES ( 2 traits)
Stagecraft – Sylvan Hills High School. ????????????????
Color This presentation was created following the Fair Use Guidelines for Educational Multimedia. Certain materials are included under the Fair Use exemption.
Lecture 2: Jan. 23, 2006 Transmission genetics: Principle of segregation.
Dihybrid Crosses Dihybrid crosses are those where we consider the inheritance of two characteristics at the same time.
Exploring Mendelian Genetics. Independent Assortment Does the segregation of one pair of alleles affect the segregation of another pair of alleles? –Mendel.
Genetic Crosses Section 9.2. Genotype The genetic makeup of an organism Consists of the alleles that the organism inherits from its parents Example:
Chapter 11: Intro to Genetics 11-3 Other Patterns of Inheritance.
Independent Assortment- Genes that segregate (separately) independently do not influence each other's inheritance. The principle of independent.
11-3 Exploring Mendelian Genetics. I. Independent Assortment A.Mendel wondered if the segregation(separation) of one pair of alleles (which make up one.
Heredity and Genetics Part Two Dihybrid Crosses. Review of Monohybrid Crosses Remember, monohybrid crosses involve only ONE trait Practice… In fruit flies,
4-H/FFA Crops Career Development Event Crop Seed Identification Photos Courtesy of Purdue Agronomy.
(R) Genotype = Phenotype= Allele = Gene = Dominant alleles are symbolized by: Recessive alleles are symbolized by: Choose a letter to represent the genes.
Value and Color This presentation was created following the Fair Use Guidelines for Educational Multimedia. Certain materials are included under the Fair.
CHAPTER 18 Section 18.5 Dihybrid Crosses and Polygenic Traits.
Lesson Overview Lesson Overview The Work of Gregor Mendel What do you already know about Gregor Mendel? What do you know about genetics? What questions.
Ch.11-2b Independent Assortment. POINT > Define a dihybrid cross POINT > Describe Mendel’s dihybrid experiments POINT > Show how meiosis could lead to.
DiHybrid Punnett Squares A How To Guide!. When we study two traits on different chromosomes, at one time, we call this a dihybrid cross. You still follow.
Function of the eye and terms to know! emmetropia: Normal focusing hypermetropia: farsightedness : the failure of the lens to bend the light rays enough.
“GREAT ART PICKS UP WHERE NATURE ENDS” – MARC CHAGALL.
DO NOW Pick up a Sponge Bob punnett square practice Put your name on it DO NOT START IT YET.
COLOR Humanities / Mrs. Ramos. “The Red Studio” (1911) by Henri Matisse.
Monohybrid Crosses. RR R r r r RR or Rr Punnett Square: F 1 : RR r r Rr 100% Rr (heterozygous dominant)
COLOR USING COLOR TO ENHANCE A ROOM. COLOR Many designers agree that color is the most significant element of design. Individuality can be expressed through.
CHAPTER 9 INTRO TO GENETICS. INTRODUCTION TO GENETICS.
Genetics The study of heredity (how traits are passed on from generation to generation.)
Colour Wheel How to mix the colours you want!. Additive color refers to the mixing of colors of light. This example shows how the light from red, green.
NAME: CLASS: ART HOMEWORK. 1= Yellow 2=Blue.
Mendelian Inheritance and Exception and Extensions of Mendelian Inheritance.
Goal #3: Dihybrid Crosses. I. Law of Independent Assortment - alleles for different characteristics are distributed to gametes independent of each other.
Warm-up Turn in your meiosis simulation activity and your punnett piggy activity sheets.
Lab review – part 3 BIOO 201: Botany. Chromatography Purpose of chromatography - separate pigments due to difference in solubility What pigments? – colors?
Dihybrid Crosses Inheritance of two characteristics at the same time Objective: E3 - Predict possible outcomes of various genetic combinations such as…dihybrid.
Genetics A study of inheritance Thanks to Mr. Byman, MMHS Biology 12/05/05.
Review: Meiosis Sperm Father’s Characteristics Egg Mother’s Characteristics + Zygote Sexual Reproduction and Genetics Chapter 10.
Pea In Your Genes. Gregor Mendel Liked to play with pea Noticed that certain Characteristics (inheritable physical features) showed up or disappeared.
Mendel and Punnett Squares. Mendel was a geneticist who studied pea plants He began his experiments by crossing 2 purebred organisms.
GENETICS Why do you look like that?!?. A little background… Gregor Mendel- “Father of Genetics” –Austrian monk and biologist in the mid-1800s –Used pea.
Biology 12. These are crosses that involve genes for two different characteristics.
© 2006 Jones and Bartlett Publishers Chapter 15Complex Inheritance 15.1quantitative traits 15.2gene/environment interactions 15.3artificial selection.
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