A channel that opens in response to changes in ionic charge across a membrane is called a(n) ____ channel.
A) voltage-gated
B) ligand-gated
C) charge-gated
D) electric-gated
E) positive-gated
Correct Answer:
Verified
Q29: What happens when the concentrations of a
Q30: When a drop of food coloring is
Q31: Facilitated diffusion is specific, which indicates that
Q32: Which organelle's membrane contains the enzymes that
Q33: Polar and charged molecules typically cross the
Q35: Carrier proteins are often used by the
Q36: In what way do the various membranes
Q37: Transport of a molecule across a cell
Q38: Aquaporins are _.
A) pores made of water
Q39: The selective permeability of a membrane refers
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents