A gardener finds that some bean plants have pubescent leaves and others have glabrous leaves.   Based on the results of the following crosses below, which trait is dominant, pubescent or glabrous? Which of the following crosses helped you determine the answer? Based on your answer in 3.a, determine the genotypes of the parents of each cross.

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A: Progenate represents the precellular stage formed during the origin of life on the earth.

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A:

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A: Gap junctions are a type of connections present between the animal cells.

Q: Oparin-Haldane hypothesis

A: Answer: 

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A:

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A: The orderly sequence of events by which cell duplicates its DNA, synthesizes its other components an...

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Q: Why is genetic variation important to populations?

A: Answer 

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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.