The sodium-potassium pump located in the plasma membrane
A. osmotically moves sodium into cells.
B. actively transports potassium into cells.
C. actively transports water out of cells.
D. moves chlorine out of cells.
E. actively transports sodium into cells.
B
You might also like to view...
_____________ is the division of the cytoplasm during cell division
Fill in the blank with correct word.
What symporter promotes the reabsorption of glucose in the proximal tubule and is dependent upon the sodium ion concentration gradient?
What will be an ideal response?
What structure is covered by many blood vessels and adheres tightly to the surface of the brain?
A) pia mater B) arachnoid mater C) dura mater D) cranial plexus E) choroid plexus
Phospholipids tend to group together so that their polar parts face the surrounding aqueous environment, while their hydrophobic tails face each other. The resulting structures are called _______.
ketones round cells micelles steroids