Proton Donors and Proton Acceptors

Weak Acids and Bases act as Buffers

Nitrogen, Oxygen, Hydrogen, and Carbon

Carbon is King!

Carbohydrates

Lipids

Protein 

A&P 1 - Chapter 2

Chapter 2:

Atoms bond to become MOLECULES

COMPOUNDS are formed when different TYPES of MOLECULES bond.
(Ex:  Sodium molecule+ Chloride  molecule= a compound of NaCl)
All COMPOUNDS are MOLECULES, but
not all MOLECULES are COMPOUNDS.

Chemical Bonding:  IONIC BONDING

Chemical Bonding:  COVALENT BONDING

Organic vs. Inorganic Compounds
Test Yourself, Page 22

Water: 4 important characteristics and why it is considered a POLAR molecule
Test yourself, Page 23

Electrolytes
Test Yourself, Page 23



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