Question

multiple choice question within the structure of a cell membrane, the phospholipid heads face —— while the tails face —— o each other, the cytosol and extracellular fluid o the extracellular fluid; the cytosol o the interior of the membrane; the cytoplasm o the cytosol and extracellular fluid; each other

Explanation:

Phospholipids in the cell - membrane form a bilayer. The hydrophilic heads face the aqueous environments, which are the cytosol inside the cell and the extracellular fluid outside the cell. The hydrophobic tails face each other away from the water - based environments.

Answer:

O Each other; the cytosol and extracellular fluid