Two different strains of sweet peas are true-breeding andhave white flowers. When plants of these two strains arecrossed, the F1 offspring all have purple flowers. This phenomenon is calleda. epistasis. c. incomplete dominance.b. complementation. d. incomplete penetrance

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Inheritance and Mendelian Genetics

Inheritance means the passing of traits to offspring from parents. These traits could be passed either through asexual reproduction or sexual reproduction. The offspring receives the genetic material from the parents. Mendelian inheritance is a certain biological inheritance that follows the rules and principles laid down by Gregor Mendel in 1865. The initial hypothesis was considered wrong, but other inheritance theories modified the concept of inheritance and thus genetics.