its more than likely economy because economy is the study of goods,which includes resources
They use them as food and habitats.
Idk how would I know ask your mom or dad or whatever family or friends you have... if you don’t that’s sad
The mosaic nature is due to the numerous proteins that
are entrenched in the phospholipids bilayer, fluctuate in shape, size and
patterns in the same way as the stones or tiles of a mosaic.
the flexibility is due to individual phospholipids molecules which can move virtual
to one another and gives the membrane a flexible structure that is constantly
changing shape
hope it helps
