1. A farmer crossed a round-shaped (T) and yellow-colored (Y) seed plant carrying yellow seeds (Y) and a wrinkled (t) and green-colored (g) seed plant. The traits of first plant is dominant over the second one. Fertilization of the first generation plants produced a total of 16 offsprings of the plants. What will be the genotypes and phenotypes of the offsprings. (Use punnette square to answer the question) Heterozygous lines for this cross Also, list up the Homozygous and

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A:

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A: round (RR) wrinked (rr)Yellow (YY) green (yy)

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Q: TOPIC: GENE INTERACTION AND EPISTASIS

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Q: Seed Type Initial Number of Seeds Number of Seedlings Seedlings Without Purple Pigment…

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A:

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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.