What does ATP do for cells? A. helps cells store fat
B. facilitates cell transport
C: stores and releases energy

The diagram shows the layers of earth. convection currents in which region influence the movement of tectonic plates

What type of plant is good for a bioassay and where can i buy it? i only have a month.

Imagine a self-reactive t cell that has not undergone clonal deletion in the thymus (that is to say, it has escaped central tolerance). if it encounters self antigen in the absence of an infection or inflammation, what will happen to this self-reactive t cell? (select two answers) (a) the t cell undergoes clonal expansion. (b) the t cell gains effector functions. (c) the t cell undergoes apoptosis. (d) the t cell becomes activated. (e) the t cell becomes anergic.