<span>When an atom loses or gains electrons, it becomes an ion.
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Mutations in these genes can produce new or altered traits, resulting in heritable differences (genetic variation) between organisms. ... One definition of a species is a group of organisms that can reproduce with one another and produce fertile offspring.
The answer to this question is b carpel that's the answer
That is an example of thermal energy which was passed on by conduction.
Main function is to help support and give shape to the cell also serve a transportation function, as they are the routes upon which organelles move through the cell