Podcast Beta
Questions and Answers
Which type of molecules can diffuse freely across membranes?
What is the major difference between channels and carrier proteins in facilitated diffusion?
What is the function of symporters in facilitated diffusion?
What is the specificity of aquaporins in facilitated diffusion?
Signup and view all the answers
What are the things that open the channel?
Signup and view all the answers
What is the main energy storage molecule and its charge?
Signup and view all the answers
What converts a chemical signal into the cell for Na+, K+ and Ca2+?
Signup and view all the answers
What causes depolarization in cell membranes?
Signup and view all the answers
What is the function of aquaporins?
Signup and view all the answers
What is the role of voltage-gated sodium channels?
Signup and view all the answers
What is the function of transient receptor potential cation channel subfamily V member 1 (TrpV1)?
Signup and view all the answers
What allows potassium ions to pass but blocks smaller sodium ions?
Signup and view all the answers