Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
Starch
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
Oil
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Sulfolipid
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is A Phospholipid Biological membranes or the cell membranes are made up of a bilayer of phospholipids. Membrane phospholipids are amphipathic having a polar head made of phosphorous and a non-polar lipid tail. The polar phosphate head is exposed on the surface while non-polar lipids are embedded within the interior of the membrane.