The functions f(x) = 2x^2+ 2 and g(x) = x^2+ 2 are graphed on the coordinate plane below. For what x-values is g(x) > f(x)?

How can antibodies "remember" a particular bacterial invader or "antigen" on that invader?

Which of these is true for bacteria because they are prokaryotic cells? a. they can engulf body cells in order to make memory cells. b. they must invade viruses in order to reproduce. c. they are much larger than eukaryotic body cells. d. they can reproduce on their own outside of other cells.

What is it called when part of a cell membrane closes around a molecule to allow the molecule to enter the cell? a. passive transport b. diffusion c. endocytosis d. exocytosisc. endocytosis