Molecular homology, because it compares dna
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I think homologous structures is a great example and idea that supports the theory of evolution. Homologous structures shows us how our futures evolved by natural selection.
8.3 × 10-6 meters=77 meters
Answer, =8.3=77 meters
Primary meristematic tissue helps the plant increase in length or vertical growth, meaning it helps the plant grow up toward the sun and down into the soil. It also helps a plant grow in thickness so that the roots and branches are stronger.
hope this helps :)