a group of atoms held togehter by the energy of chemical bonds
negatively chared paticle moving around outside a nucleus
2 or more substances dissolved evenly throughout another substance
a molecule has a MINIMUM of three atoms
an electrically charged atom that has lost or gained an electron
inorganic compounds contain carbon and hydrogen molecules
Passive transport uses no energy
Facilitated Trasport uses energy
Carbon dioxide is waste
occurs in mitochondria
uses chlorophyll
makes glucose from CO2
Organic compounds are compounds that always contain ___________.
An atom's nucleus contains__________.
the function of the selectively permeable cell________is to allow somethings to pass through it, but not others
Producers use light energy to make_______
In a(n) _________________, substances mix evenly with other substances
___________ are organic compounds made of sugars or starches
__________ are organisms that can't make food
_________ are organic compounds that store energy
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