Which is not a function of cholesterol within the cell membrane?

Has anyone here taken the orela elementary education subtest 2 (103)? if so can you link me videos, practice tests, or methods on what you did to pass it?

What undergraduate degree can a student earn at a four-year college (not specific to a field of study)?

Land is to arable ; river is a, navigable b, shallow c, presumsor d, water