Carbohydrates attached to lipids and to proteins extend from the outward facing surface to the membrane. The second factor that leads to fluidity is the nature of the phospholipids themselves
The answer is 4 gametes that have the number of chromosomes....
A) One species always outcompetes the other until only one species remains.
They're alive, they rely on the sun, and they require water.
B. Population is the answer
