Hydrogen because it only has one valence electron I believe.
Three of the major characteristics used to classify organisms are cell structure, mode of nutrition and cellularity
Hello!
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The answer to your question is gene/s.
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A gene is a segment of DNA that contains the information necessary to express the inherited traits of an organism.
:)
All living things are composed of one or more cells
In metaphase 1, the chromosomes are arranged on the metaphase plate and are attached onto the spindle fibers. They are in the middle of the cell and are pulled by the the spindle fibers.
Hope this helps.
