EARTH SCIENCE QUESTION:!! PLEASE HELP!: why has the demand for REEs skyrocketed in the last 20 years?

Building glycogen from glucose molecules is an example of what

Food contains a sugar called ( ), which is broken down in a process called cellular ( ). this process uses ( ) to break down food molecules and provide energy for cells. fill in the parentheses

Which best describes the nucleus of an atom a. it is where all of the particle s of the atom are located b. it is the negatively charged part of the atom c. it is where the electrons and the protons are located d. it is the part of the atom with the greatest mass