WorksheetsThe Cell Membrane
Total questions: 11
Worksheet time: 6mins
Which of the following is responsible for acting as a receptor and communication on the cell membrane?
Lipids
Transport Proteins
Glycoproteins
cholesterols
Which is responsible for keeping the lipids together?
transport proteins
glycogen proteins
cholesterols
peripheral proteins
Another name for the cell membrane is the....
cell wall
Plasma barrier
phospholipid bilayer
nuclear membrane
Why do they call the cell membrane semipermeable?
Because it is selective on what can and can pass through the cell.
all molecules can pass freely through the cell except for viruses and bacteria
Because the the cell membrane is only semi-attached to the cell and can move freely
because its not fully permanent and can always change.
The cell membrane is mostly made of
proteins
lipids
cholesterol
sugars
These act as the bouncers of the cell
lipids
peripheral proteins
transport proteins
cholesterols
A1
Glycerol Head, Polar
Glycerol Head, non polar
Protein
Fatty acid chain, non polar
What is C. ?
Sugar molecule
cholesterol
Phospholipid
peripheral protein
What is E. ?
Protein
Fatty acid chain
Phospholipid
Cholesterol
What is G. ?
Phopholipid
Cholesterol
Transport Protein
Peripheral Protein
What is D.?
Peripheral Protein
Cholesterol Receptor
Glycoreceptor protein
lipid receptor
