AP bio vocab quiz 6

________ proteins- integral protein which spans entire membrane, gateway to permit transport of specific substances across membrane.

________- solution with the lower solute concentration, cell to swell, h2o goes out.

________- solution with the higher solute concentration is ________, cell to shrink, h20 goes in.

________- among phospholipids of membrane, minimize effects of temp on fluidity.

________ in Equilibrium has random movement of substances in /out of ________.

________: passive process in which molecules move from high to low concentration.

Unsaturated ________- carbon chains contain one or more double bonds with a terminal carboxylic group- (COOH)

________- integral membrane proteins, water, water specific channel,

________- Water diffuses across the membrane, high to low concentration, Water moves from less solute to more solute.

________- cell membrane protein involved in facilitated diffusion and active transport of substances out of or into the cell.

________: substances /ions move down its concentration /electrochemical gradient & no energy is needed.

Water diffuses across the membrane, high to low concentration, Water moves from less solute to more solute

carbon chains contain one or more double bonds with a terminal carboxylic group (-COOH)

substances/ions move down its concentration/electrochemical gradient & no energy is needed

simple/facilitated diffusion & osmosis

cell membrane protein involved in facilitated diffusion and active transport of substances out of or into the cell

integral membrane proteins, water, water specific channel,

solution with the higher solute concentration is hypertonic, cell to shrink, h20 goes in

solution with the lower solute concentration, cell to swell, h2o goes out

passive process in which molecules move from high to low concentration

no solutes dissolved

among phospholipids of membrane, minimize effects of temp on fluidity

perm

integral protein which spans entire membrane, gateway to permit transport of specific substances across membrane