True breeding variety is:
Correct answer: A. Self fertilized
- A. Self fertilized
- B. Cross fertilized
- C. Unisexual
- D. Hermaphrodite
Explanation
Plants that undergo self-fertilisation for several generations, such that their traits under consideration remain unchanged are known as true-breeding or pure breeding plants. It is one that when self-pollinated, produces offspring with the same traits.
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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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