The crossing of two orange-flowering plants results in 61 orange-flower progeny and 27 white-flower progeny. The crossing of two orange-flowering F1 plants generates a similar progeny ratio as observed for the parental cross, while the crossing of white-flowering F1 plants only produces white-flowering progeny. What is a likely explanation for these results?
The crossing of two orange-flowering plants results in 61 orange-flower progeny and 27 white-flower progeny. The crossing of two orange-flowering F1 plants generates a similar progeny ratio as observed for the parental cross, while the crossing of white-flowering F1 plants only produces white-flowering progeny. What is a likely explanation for these results?
Introduction
The passing on of traits from parents to their offspring is known as heredity, also known as inheritance or biological inheritance. The offspring cells or organisms acquire the genetic information of their parents through asexual or sexual reproduction. Variations between individuals can accumulate via inheritance, causing species to evolve through natural selection. Genetics is the study of heredity in biology.
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