The choroid layer of the eye is avascular.
True
False

Does anyone have an answer to this question? if so me.

There is only one copy machine at your office. you have to make 1000 copies of an expense report. after you begin copying, two other employees show up in the copy room. each has to make only 10 copies each. what is the proper etiquette in this situation?

Which is the lipid molecule that controls what types of molecules can pass though?