Cristae are the infoldings of the inner membrane of a mitochondrion. They are studded with proteins, including ATP synthase and a variety of cytochromes, and function in cellular respiration. They provide more surface area for cellular respiration to happen.
Example Usage of Cristae
nicolekohlweiss: I will be naming my gay son Cristae(:
Heytherenicks: Cristae !
DearJannellynn: @heytherenicks Cristae? That word won't fit in he box Dx