Which phrase best describes a chaparral ? A. Contains mostly needle-leaves evergreen trees
B. Receives less than 25 cm of precipitation per year.
C. Is home to heard of giraffes, zebras, and wildebeests.
D. Has low growing, tough shrubs and rocky, dry soils.

i'm guessing this is from edg enuity so the answers would be, from top to bottom,

theodor schwann

matthias schleiden

robert hooke

rudolph virchow

anton van leeuwenhoek

the solute can move "downhill," from regions of higher to lower concentration, relying on the specificity of the protein carrier to pass through the membrane. this process is called passive transport or facilitated diffusion, and does not require energy.