Portage Learning BIOD 101 Module 1 with Complete Solutions rated A+

Portage Learning BIOD 101 Module 1 with Complete Solutions rated A+ What is matter? - Anything that takes up space, has volume and mass What is autophagy? - When cellular organic matter is broken down and recycled into new biomacromolecules States of matter - Solid, liquid, gaseous (vapor), or plasma What is all matter made of? - Elements What are essential elements? - Elements required for human life What are trace elements? - Elements required only in small quantities How are molecules formed? - When elements combine with one another What is formed if the types of atoms in a molecule are different from each other? - A compound What are ions? - Atoms (or molecules) with a net electrical charge that can be negative or positive