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In the cell membrane, hydrophilic heads orient to the inside and outside of the membrane, with the hydrophobic molecules inside. This gives the membrane its semi permeable fluid nature.he hydrophilic region in the cell is water-loving and it  attracts the water molecules. It is basically composed of polar  groups which readily dissolve and absorb water.
hypotonic. hydrophobic. hydrophilic. Question 6 1 / 1 point A type of transport of a solute across a membrane, up its concentration gradient, using protein carriers driven by the expenditure of chemical energy is known as osmosis. diFusion. facilitated transport. active transport. exocytosis. Question 7 1 / 1 point How are the tails and heads of membrane phospholipids oriented in their environment? The hydrophobic heads are oriented towards each other and the hydrophillic tails are oriented towards the extracellular Â±uid and the intracellular Â±uid. The hydrophillic tails are oriented towards each other and the hydrophobic heads are oriented towards the extracellular Â±uid and the intracellular Â±uid.