The structure that helps plants give off wastes as gases is called stomata
The mechanism is straightforward: in Metaphase one of Meiosis, chromosomes line up in two lines, with homologous across from each other, which allows them to interact by crossing over. In Metaphase of Mitosis, the chromosomes are all lined up single file, so the homologous chromosomes cannot interact.
Answer:
The plants root soak up nutritions and soak up water.
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You get to travel around the world and save up to buy something you really want.
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