TLS Online TPP Program

#Question id: 2070


The sodium-potassium pump is called an electrogenic pump because it:

#Part-A Aptitude & General Biotechnology
  1. pumps equal quantities of Na+ and K+ across the membrane in opposite directions

  2. is used to drive the transport of glucose against a concentration gradient

  3. decreases the voltage difference across the membrane

  4. generates voltage across the membrane