When two genes are located close together on the same chromosome, they are said to be:
Correct answer: B. Linked genes
- A. Multiple alleles
- B. Linked genes
- C. Independent genes
- D. Recessive alleles
Explanation
Genes on the same chromosome that are inherited together (not assorted independently) are linked genes. Their inheritance violates Mendel's law of independent assortment.
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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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