Genetics Experience Required In rabbits, an allelic series helps to determine coat color: C (full color),...
Genetics Experience Required
In rabbits, an allelic series helps to determine coat color: C (full color), cch (chinchilla; gray color), ch (Himalayan; white with black extremities), and c (albino; all white). The C allele is dominant to all others, cch is dominant to ch and c, ch is dominant to c, and c is recessive to all the other alleles. This dominance hierarchy can be summarized as C > cch > ch > c. Indicate the phenotypic ratios expected if rabbits with the cross Ccch ´ Cch.
1 chinchilla:1 Himalayan
1 full color:1 Himalayan
2 full color:1 Himalayan:1 albino
1 full color:1 chinchilla
3 full color:1 chinchilla
Homework Answers
C cch × C ch
| Gametes | C | ch |
| C | CC full colour | Cch full colour |
| cch | Ccch full colour | cchch chinchilla |
Phenotypic ratio =
3 (full colour) : 1 (chinchilla)
Option last
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Genetics Experience Required
In rabbits, an allelic series helps to determine coat color:
C (full color),...
31. In rabbits, an allelic series helps to determine coat color: C (full color), cch (chinchilla,...
31. In rabbits, an allelic series helps to determine coat color: C (full color), cch (chinchilla, gray color), ch (Himalayan, white with black extremities), and c (albino, all white). The C allele is dominant over all others, cch is dominant over ch and c, ch is dominant over c, and c is recessive to all the other alleles. This dominance hierarchy can be summarized as C >ch >c"> c. The rabbits in the list on the following page are crossed...
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31. In rabbits, an allelic series helps to determine coat color: C (full color), cch (chinchilla, gray color), ch (Himalayan, white with black extremities), and c (albino, all white). The C allele is dominant over all others, cch is dominant over ch and c, ch is dominant over c, and c is recessive to all the other alleles. This dominance hierarchy can be summarized as C >ch >c"> c. The rabbits in the list on the following page are crossed...
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no 15&16
Clownfish exhibit three phenotypeni red, yellow, and orange. If a red clownfish is mated with a yellow clownfish, the resulting progeny are all orange. a. What type of inheritance pattern do you suspect? incomplete dominance b. Construct a Punnett square to illustrate a cross between two RRRR orange clownfish. (make up letters to represent the alleles) 15. RRR Genotypic ratio: la: Phenotypic ratio: 1: 2!! There are 4 alleles (C.ch, ch, and e) of the gene for coat...
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WHAT MUST THE MOM's dilute genotype be if she is full color but
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father then, assuming he is not all white?
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