<span>The exchange of oxygen, nutrients, and wastes occur in A. in capillaries.</span>
Answer:
Water!
Explanation:
Hydrogen bonds occur due to water molecules being polar (which results from the uneven distribution of their electrons), thus causing come charge to be remaining in the Oxygen and Hydrogens in water molecules. This causes Oxygens and Hydrogens from <em>different</em> water molecules to attract each other as well! Most importantly, however, hydrogen bonds allow water molecules to have its cohesive properties, which allows it to do many of things water is essential for. Hint: capillary action.
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A nucleus. Prokaryotic cells don't contain this nor other specialized organelles.
Answer:
A. erosion and subduction
Explanation:
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Answer:
Heart
Explanation:
They are both organs, everything else is too big or too small.