1:00
en
FI
10
Atom:smallest unit of an element
Nucleus:center of an atom
Molecule:two or more covalently bonded atoms
Mixture:blend of two or more substances
Electron:negatively charged particle that orbits the nucleus
Carbohydrate:provides instant energy
Proton:positively charged particle
Catalyst:speeds up reactions
Lipids:fats, provide cell membranes, communication, and energy storage
Neutron:non-charged particle
- blend of two or more substances
- negatively charged particle that orbits the nucleus
- provides instant energy
- smallest unit of an element
- positively charged particle
- center of an atom
- fats, provide cell membranes, communication, and energy storage
- speeds up reactions
- two or more covalently bonded atoms
- non-charged particle
|
© 2014
PuzzleFast.com, Noncommercial Use Only
- MIXTURE
- ELECTRON
- CARBOHYDRATE
- ATOM
- PROTON
- NUCLEUS
- LIPIDS
- CATALYST
- MOLECULE
- NEUTRON
|
© 2014
PuzzleFast.com, Noncommercial Use Only