“Of”. Magic word.
“What is a micelle?”
Micelles are composed of phospholipids
“What are phosopholipids?”
a type of lipid molecule
“What is a lipid?”
any of a class of organic compounds
“What are organic compounds?”
any of a large class of chemical compounds
“What are chemical compounds?”
any substance composed of identical molecules
“What are molecules?”
A group of atoms
“what is an atom?”
basic unit of matter
“What is matter?”
Anything that consists of volume and mass.
“What is volume and mass?”
mass a measure of the amount of matter
Volume is the amount of space a three-dimensional object occupies
“What is space?”
Space is a giant container, containing all of the things in the universe.
Matter? things that subtract space from space.
Matter: The space subtractor.