Hybrid black Guinea pigs are crossed with each other. The resulting offspring will be:
Correct answer: C. 3 black, 1 white
- A. All black
- B. All white
- C. 3 black, 1 white
- D. 3 white, 1 black
Explanation
From the word hybrid we assume that the guinea pigs are heterozygous and because they are black so black is the dominant allele
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About Inheritance
Mendel's laws explain segregation, independent assortment and the prediction of genetic ratios using alleles, genotypes and phenotypes. The chapter also covers linked genes, recombination and crossing over during meiosis, then applies pedigree reasoning to X-linked recessive traits, which show different inheritance patterns in males and females.
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