Chemical bonds formed when atoms gain/lose electrons, and oppositely charged ions attract. Ion. A particle having an electrical charge. Electronegativity difference between 0 and 0.3. Characterizes onpolar covalent bond.
Answer:
Eukaryotic cells are very diverse in shape, form and function. Some internal and external features, however, are common to all. These include a plasma (cell) membrane, a nucleus, mitochondria, internal membrane bound organelles and a cytoskeleton.
Explanation:
Lights in a big city or even a small town create light pollution, which makes it really hard to see the stars at night. If you put a telescope on a mountain far away, there would be a lot less light pollution. The sky would be much clearer and you could see many more stars
