A and P 1.2

body processes involve
chemistry

movement, digestion, metabolism, respiration, pumping of your hear, nervous system sgnals
what is an ion?
- formed when an atom has
- lost or gained an electron
what are the common ions in the body

–Ca+2, Na+, K+, H+, OH-, Cl-
what is the ph scale

7^-acidic release H⁺ and 7⁺basic release OH^-
what is a carbohydrate
- •CARBOHYDRATES
- –Contain carbon, hydrogen, and oxygen in a 1:2:1 ratio
- –Include sugars and starches
- –Act as a source of cellular fuel
- Classified into 3 groups
- according to size
what are the three types of carbohydrates

Monosaccharide, Disaccharide, Polysaccharide
Monosaccharide
- –Simple Sugar
- –Usually used for energy source
- Examples include glucose, galactose, and fructose
what is a isomer
- isomers: all have formula
- of C6H12O6, but
- in different combinations & orientations

Author

Jaybreezy52

99313

Card Set

A and P 1.2

Description

The notes for section 1.2 of A nd P

Updated

9/1/2011, 4:51:38 AM

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