WorksheetsCell Membrane and Transport
Total questions: 10
Worksheet time: 5mins
What is the function of the cell membrane?
To regulate homeostasis
To produce ATP
To synthesize proteins
To store genetic material
What is the structure of the cell membrane?
Phospholipid bilayer
Single layer of lipids
Protein layer
Carbohydrate layer
What is the process by which small non-polar molecules pass through the cell membrane?
Simple diffusion
Facilitated diffusion
Active transport
Endocytosis
What type of molecules require the help of transport proteins to pass through the cell membrane?
Polar molecules
Non-polar molecules
Small molecules
Gaseous molecules
What is the process by which water travels across the cell membrane?
Osmosis
Endocytosis
Exocytosis
Active transport
What type of transport requires energy and moves molecules against their concentration gradient?
Active transport
Simple diffusion
Facilitated diffusion
Endocytosis
What is the name of the protein that can energize the transport protein in active transport?
ATP
DNA
RNA
Protein kinase
What is the process by which large molecules are taken inside the cell by fusing with the cell membrane?
Endocytosis
Exocytosis
Osmosis
Facilitated diffusion
What is the term for the process by which molecules exit the cell?
Exocytosis
Endocytosis
Active transport
Simple diffusion
What is the process by which plant cells release large carbohydrates to make cell walls?
Exocytosis
Endocytosis
Osmosis
Facilitated diffusion
