The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.
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The most common treatment options for addiction include psychotherapy, support groups, and individual counseling.
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Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.
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Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.
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Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.
Infanticide as selfish behaviour.
Captive breeding programs.
Dugongs (a) adjust their foraging behaviour as a function of whether or not tiger sharks (b) are hun
Elephant mating behaviour 1
Chimp Behaviour
Schematic drawing of initial/terminal (I/T) lymph vessel.