Genes that control coat color in mammals represent some of the best early examples of genes with multiple alleles exhibiting different phenotypes. A classic example is the C gene in hamsters. Three of the known alleles of this gene are C, c^a and c^k. Each supplies a different amount of black pigment to the coat hair. The phenotypes of three different homozygous strains are as follows.

Based on the concepts of recessivity, determine whether ck and ca were dominant or recessive alleles by crossing the true-breeding albino hamsters  with the true-breeding sepia hamsters. From the resulting F1 progeny phenotype, what would be the ratio of F2 phenotype

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#Question id: 24613

#Unit 2. Cellular Organization

Allele polymorphism at any given locus is associated with

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#Question id: 24614

#Unit 2. Cellular Organization

If one SNP are found per 1000 bp in genome how many SNP (aapx.) site can be found in human genome

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#Question id: 24615

#Unit 2. Cellular Organization

RFLP is associated with

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#Question id: 24616

#Unit 2. Cellular Organization

Technique that allows genomic fragments to be rapidly scanned for the presence of exons is called

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#Question id: 24617

#Unit 2. Cellular Organization

Name the hypothesis which states that The ancestral protein-coding sequences were uninterrupted and that introns were subsequently inserted into them

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#Question id: 24618

#Unit 2. Cellular Organization

Pathogenicity islands regions are spread among bacteria by a process of