An epithelial tissue that contains two or more layers is said to be keratinized? true or false?

supercell thunderstorms are perhaps the most violent of all thunderstorm types, and are capable of producing damaging winds, large hail, and weak-to-violent tornadoes

answer: substrate concentration. enzymes work best when there is a high enough substrate concentration for the reaction they catalyse.

to figure the total magnification of an image that you are viewing through the microscope is really quite simple. to get the total magnification take the power of the objective (4x, 10x, 40x) and multiply by the power of the eyepiece, (usually 10x)