They are called spectator ions.
A refugee is illegal until they have the proper paperwork for that specific country they are trying to get into.
_____ are types of active transport.
(A)Diffusion and osmosis
<u>(B)Engulfing and transport proteins
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(C)Osmosis and engulfing
(D)Transport proteins and diffusion
Nucleus.., serves as the brain of the cell
The letter only has reflection symmetry, if you rotated it it would look the same.
