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1. Arabidopsis thaliana was the first plant to have its genome sequenced and is an important...

1. Arabidopsis thaliana was the first plant to have its genome sequenced and is an important scientific model organism. It is a flowering plant and its genome is only 157 million base pairs. The flowering plant Paris japonica, in contrast, has a genome that is 150 billion base pairs in length. Does this mean that P. japonica is a more complex and evolutionary successful organism? Explain your answer.

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The thought that having a larger genome contributes to the complexity and more sucessful in evolution is not true to the slighest portion as these two are determined by the functionality and evolutionary helpful traits and attributes present in the genome (like temperature sensitivity, drought resistance, photosensitivity, adaptive capabiliteies, etc) not the sheer size of it.

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