Which of the following is the term used to describe a body resistance to change in motion

Inertia refers to a body or any physical object’s resistance to a change in motion. This change in motion includes, speed, direction, or state of rest. Objects that have moved will keep moving in a straight line at constant velocity. Inertia is one of the fundamental principles of classical physics, for it describes motions of objects and how they are affected when forces are applied on them. Inertia is one of Isaac Newton laws from Philosophia Naturalis Principia Mathematica. 

Some of her  assignments would be creation of drugs. she is a medical chemist after all so she'd need to have the necessary knowledge to make medicine which can later be sold in a pharmacy