Which is NOT a feature of the fluid-mosaic model of plasma membranes
A. Integral membrane proteins are embedded in the membrane.
B. Phospholipids form a bilayer.
C. Cholesterol associates with phospholipid molecules.
D. Carbohydrates are linked to lipids and proteins on the interior surface, forming a glycocalyx layer.
E. Peripheral membrane proteins associate with polar regions of integral membrane proteins.
D
You might also like to view...
The bulky part of a muscle is the
A. belly. B. tendon. C. insertion. D. origin.
Special lymphatic vessels, called lacteals, absorb dietary __________ that are not absorbed by the blood capillaries.
A. water B. glucose C. vitamins D. amino acids E. lipids
Renal clearance of PAH ________ glomerular filtration rate.
A. is less than B. exceeds C. is equal to
Exchanges between blood and tissue cells occur in capillary beds
Indicate whether the statement is true or false