Which of these is the largest

a.) comets
b.) asteroids
c.) all are the same size
d.) meteoroids

Which type of respiration takes place when there is no oxygen present

Which body region are part of the cephalic region?

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