Multiple Choice
How do small ions like Na+ of K+ pass through the plasma membrane?
A) gated channels
B) ion channels
C) carrier proteins
D) simple diffusion
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q3: Proteins that extend from the cytoskeleton within
Q13: Secondary active transport<br>A)utilizes energy directly.<br>B)often utilizes symport
Q16: Which of the following cells do NOT
Q60: The osmolality of plasma is<br>A)0.3 Osm.<br>B)0.1 Osm.<br>C)1.0
Q68: Facilitated diffusion of a molecule into a
Q86: Passive transport of water is known as<br>A)filtration.<br>B)osmosis.<br>C)facilitated
Q90: Which of the following is true of
Q96: What structures are used for direct cell
Q117: The Na<sup>+</sup>/K<sup>+</sup> pump creates a _ charge
Q118: _ g of sucrose (molecular weight =