Phytoplankton have many adaptations that allow them to float. which is not one of these adaptations?
phytoplankton can reduce its surface area
phytoplankton have stores of oil and fat
phytoplankton have spines
phytoplankton cells have large cavity in the center

Cells a and b are the same size and shape, but cell a is metabolically quiet and cell b is actively consuming oxygen. oxygen will diffuse more quickly into cell because . b the oxygen molecules inside cell b have a higher kinetic energy b. a its membrane transport proteins will not be saturated c. a the diffusion gradient there is shallowerd. b the diffusion gradient there is steeper