MARLEY AND ME LAB POPULARITY A dog has

MARLEY AND ME LAB POPULARITY

• "A dog has no use for fancy cars or big homes or designer clothes. Status symbol means nothing to him. A waterlogged stick will do just fine. A dog judges others not by their color or creed or class but by who they are inside. A dog doesn't care if you are rich or poor, educated or illiterate, clever or dull. Give him your heart and he will give you his. It was really quite simple, and yet we humans, so much wiser and more sophisticated, have always had trouble figuring out what really counts and what does not.

MY DOG’S MAX’S MOMMA “DIXIE”

MY DOG’S MAX’S POPPA “PETE”

BLACK OR CHOCOLATE Simple Dominance Black (BB or Bb) Chocolate (bb) T

BLACK OR CHOCOLATE Simple Dominance BBxbb T b b B B Bb Bb

BLACK OR CHOCOLATE Simple Dominance Bbx. Bb T B b B BB Bb bb

YELLOW ? An Epistatic Gene E_ = Coat color ON Black or Chocolate ee = Coat color OFF Yellow P

YELLOW ? Cross of Ee x Ee P E e E EE Ee ee

LAB GENOTYPES P Black Lab? B_E_ Chocolate Lab? bb. E_ Yellow Lab? _ _ee

Combined genes dihybrid Cross of BBEE x bbee BE be T Bb. Ee

The Dihybrid Cross of Bb. Ee x Bb. Ee T BE Be b. E be

The Dihybrid Cross of Bb. Ee x Bb. Ee T BE Be b. E be BE BBEe Bb. EE Bb. Ee Be BBEe Bb. Ee b. E Bb. Ee be Bb. Ee

The Dihybrid Cross of Bb. Ee x Bb. Ee T BE Be b. E be bb. EE bb. Ee

The Dihybrid Cross of Bb. Ee x Bb. Ee T BE Be b. E be BBee Bbee bbee

The Dihybrid Cross of Bb. Ee x Bb. Ee T BE Be b. E be BE BBEe Bb. EE Bb. Ee Be BBEe BBee Bb. Ee Bbee b. E Bb. Ee bb. EE bb. Ee be Bb. Ee Bbee bb. Ee bbee

A RATIO VARIATION Cross of Bb. Ee x Bb. Ee 9 BLACK LABS 4 YELLOW LABS 3 CHOCOLATE LABS T

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What is the genotype of a black lab whose father was a chocolate.

What is the genotype of a yellow lab whose mother was a chocolate?

What is the genotype of a black lab whose mother was a chocolate lab and whose father was a yellow lab.

What is the genotype of a yellow lab that has been known to have chocolate pups?

Mate a female black lab whose father was a chocolate lab with a yellow lab whose mother was a pure homozygous black lab

Mate a female black lab whose father was a chocolate lab with a yellow lab whose mother was a pure homozygous black lab Bb. E_ x B_ee

Mate a female black lab whose father was a chocolate lab with a yellow lab whose mother was a black lab Bb. E_ x B_ee Be _e BE BBEe B_Ee b. E Bb. Ee b_Ee B_ BBe_ B_e_ b_ Bbe_ b_e_

1. Donnybrooks Homeboy 1. Leeser's Long Range Sniper Black GENOTYPE: 2. Black Lace 1. Big River Alex The First Black GENOTYPE: Black 3. Nimbar's River's N Valleys 2. Grinde's Samantha Black GENOTYPE: Black GENOTYPE 4. Nimbars Valley Ying-Yang 1. Black Bailey Of Big River Black GENOTYPE: 5. Duke Of Vesper 3. Viper Of Plum Hollow Black GENOTYPE Yellow GENOTYPES 6. Little Duchess Of Godfrey 2. Tiffany Hope Jansen Yellow GENOTYPE: Black GENOTYPE 7. Vaassen's Duke 4. Josie Lee's Gerlich Black GENOTYES 8. Lange's Maggie 1. Schulteland's Dixie Black GENOTYPE: 9. Dutch's Little Grizzley Boy 5. Big Boy Trooper Chocolate GENOTYPE: Chocolate GENOTYPES 10. Five Seasons Corky 3. Sam Best Chance Chocolate GENOTYPE: 11. Buffalo Bill VI 6. Buffalo Sady Cinder Chocolate GENOTYPE: 12. Contessa Loo Cinder 2. Lucky's Little Ace Black GENOTYPE: Chocolate GENOTYPE: 13. Rovin Cody Brown MH 7. River Valley's Scooter Chocolate GENOTYPE: Chocolate GENOTYPES 14. Weberpal's Brown Bullet 4. Princess Rose Milhirsch Chocolate Genotypes Chocolate GENOTYPE: 15. Yaphire Duke Of Smpter 8. Hoofbeat's Sweet Cinders Chocolate GENOTYPE: Black GENOTYPE: 16. Lady Elizabeth XXXII Black GENOTYPE:

1. Maxwell Mousse 1. Hares Chocolate Chip Chocolate GENOTYPE: 2. Hershi Choco Terrill 1. Hershies Mocco Delight Chocolate GENOTYPE: 2. Maggie Sue Kiefer 3. Bo-Jo's Chocolate GENOTYPE: 4. Tosha Marley 1. J. R. Chocolate GENOTYPE: 5. Amos My Man 3. Berners Handy Dan Black GENOTYPE: Chocolate GENOTYPE: 6. Berners Burnt Snow 2. Gussies Dandy Lucy Chocolate GENOTYPE: 4. Grizzley's Brown Yellow GENOTYPE: 7. Mettlands Brown Chocolate GENOTYPE: 8. Lucy's Mischief 1. Murphy's Pete Yellow GENOTYPE: Chocolate GENOTYPE 9. Paul Copper 3. R Jacob Bettin Black GENOTYPE: 5. Jake's Bronze Yellow GENOTYPE: 6. Mi Ginger Rogers Yellow GENOTYPE: 10. Paul's Penny Yellow GENOTYPE: 11. My Boy Roy Chocolate GENOTYPE: 12. Tutie 2. C Holly Peterson Black GENOTYPE: 7. Willow Creek's Chocolate GENOTYPE: 13. Chaz Bobby Chocolate GENOTYPE: 14. Jeana Marie 4. Ozark MTAbbycadabby Chocolate GENOTYPE: Black GENOTYPE: 8. Willow Creek's Ink Black GENOTYPE: 15. Niko Man Chocolate GENOTYPE: 16. Everett's Winnie Yellow GENOTYPE:

PETE X DIXIE bb. E_ x Bb. EE b. E b_ BE Bb. E_ b. E bb. E_