Question

Small, nonpolar molecules, like ____________ , pass directly through the phospholipid bilayer. Charged particles, like ____________ , can diffuse through the membrane if specific channel proteins are open. Some large, polar molecules, like ____________ , can cross the membrane via facilitated diffusion. Small, polar molecules, like ____________ , can slip through small gaps in the phospholipid bilayer.

Answer 1

Answer:

High School Biology 10+5 pts

Small, nonpolar molecules, like ---carbon dioxide , pass directly through the phospholipid bilayer. Charged particles, like ---ions eg H+,K+, can diffuse through the membrane if specific channel proteins are open. Some large, polar molecules, like ---glucose , can cross the membrane via facilitated diffusion. Small, polar molecules, like oxygen gas, can slip through small gaps in the phospholipid bilayer.

Explanation: