about the nucleus and organelles in the next article on eukaryotic cells, but cells are the main thing to keep in mind for now is thatcells are not divided up on the inside by membrane walls, but consist instead of a single open space.​

You may expect bonds between two atoms which each have n covalent lonic metallic hydrogen

Which best explains why an iceberg floats?

Which is a characteristic of the electron sea model for metallic bonding? molecular orbitals overlap to produce bands. electrons flow easily between metal nuclei. electrons are in fixed positions in the orbitals. atomic nuclei are arranged in an irregular pattern.