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nneton: h ia Mmbrane and Phospholipld Structure tC How does phospholipid structu

ID: 279234 • Letter: N

Question







nneton: h ia Mmbrane and Phospholipld Structure tC How does phospholipid structure rolate to the selective permoablity of the plasma membrane? tical feature of the plama membrane is that t n seledtivaly permeable. This alows the plasma membrane to regulate transpot orss cture prevent cortain moleoules from crossing the plasma membrane freely n the labels to fill in the table Use only white labels for white targets, pink labels for pink targets, and blue labels for blue target hydrophobie otranspore proten ?required tocross e dopnic lan oross easiy required Otan te Type of molecule Hydrophobic or hydrophilic? Able to cross lipid bilayer? Transport protein required? Nonpolar molecules (examples: hydrocarbons, O, co) Polar molecules (examples: water, sugars) Ions (examples: Na",Kt,Ca.) omit MacBook Ai FI F2 F3 FA FS F7

Explanation / Answer

A) hydrophobic

B) can cross easily

C) no transport protein required

D) hydrophilic

E) have difficulty in crossing the hydrophobic part

F) transport protein required to cross efficiently

G) hydrophilic

H) have difficulty in crossing the hydrophobic part

I) transport protein required to cross efficiently