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Atom
Building block of life
(MOLECULES/COMPOUNDS)
Atom
Building block of life
(MOLECULES/COMPOUNDS)
A atom CARBON
MOLECULE
2 or more atoms bonded
together
MOLECULE
2 or more atoms bonded
together
O2
ORGANIC
A chemical compound
containing carbon and
relating to living
organisms.
ORGANIC
A chemical compound
containing carbon and
relating to living
organisms.
ORGANIC
A chemical compound
containing carbon and
relating to living
organisms.
BIOMOLECULES
Molecules containing the
substances that are necessary
for performing life functions.
BIOMOLECULES
Molecules containing the
substances that are necessary
for performing life functions.
BIOMOLECULES
Molecules containing the
substances that are necessary
for performing life functions.
CARBOHYDRATE
• A biomolecule containing
hydrogen, carbon, and
oxygen in a 1:2:1 ratio
CARBOHYDRATE
• A biomolecule containing
hydrogen, carbon, and
oxygen in a 1:2:1 ratio
Proteins
• A biomolecule composed
of amino acids connected
by peptide bonds.
Proteins
• A biomolecule composed
of amino acids connected
by peptide bonds.
AMINO ACID
• Molecule that contains an amine
group, a carboxylic acid group,
and a side chain specific to each
amino acid.
AMINO ACID
• Molecule that contains an amine
group, a carboxylic acid group,
and a side chain specific to each
amino acid.
AMINO ACID
• Molecule that contains an amine
group, a carboxylic acid group,
and a side chain specific to each
amino acid.
POLYMER
• Large MOLECULE formed
by bonding of smaller
MOLECULAR UNITS.
GLUCOSE
Simple carbohydrate, supplies
QUICK ENERGY
SUGAR = ENERGY
GLUCOSE
Simple carbohydrate, supplies
QUICK ENERGY
SUGAR = ENERGY
GLUCOSE
Simple carbohydrate, supplies
QUICK ENERGY
SUGAR = ENERGY
MONOSACCHARIDE
Building block (monomer) of
a carbohydrate
MONOSACCHARIDE
Building block (monomer) of
a carbohydrate
Monomer of Carbohydrate
FATTY ACID
• Building block (monomer)
of a lipid
FATTY ACID
• Building block (monomer)
of a lipid
• Monomer of LIPID
Hydrophobic
• FEAR OF WATER (substance
does not react with water)
Hydrophobic
• FEAR OF WATER (substance
does not react with water)
• PROPERTY (description)
Hydrophobic
• FEAR OF WATER (substance
does not react with water)
LIPID
• A biomolecule composed
of glycerol and fatty acids
that is hydrophobic…..
LIPID
• A biomolecule composed
of glycerol and fatty acids
that is hydrophobic…..
LIPID
• A biomolecule composed
of glycerol and fatty acids
that is hydrophobic…..
Hydrophilic
• WATER LOVING
• A substance that reacts with
water
• PROPERTY (description)
Hydrophilic
• WATER LOVING
• A substance that reacts
with water
Hydrophilic
• WATER LOVING
• A substance that reacts
with water
MONOMER
• A small molecular unit that
can be chemically
combined with other small
molecular units to form a
large molecule
Dehydration Synthesis
• The chemical process in which
water molecules are released to
form bonds between monomers
to produce polymers
• Mnemonic (when you sweat =
water released and then you get
dehydrated)
Hydrolysis
• CHEMICAL PROCESS = In which
water molecules are added to
break the bonds of a polymer
Metabolism
• All of the physical and
chemical processes that occur
within an organism
Metabolism
• All of the physical and
chemical processes that occur
within an organism
Metabolism
• All of the physical and
chemical processes that occur
within an organism
Products
The substances resulting
from a chemical reaction
Products
The substances resulting
from a chemical reaction
Flour + Eggs  CAKE
Products
The substances resulting
from a chemical reaction
Flour + Eggs  CAKE
Products
The substances resulting
from a chemical reaction
Flour + Eggs  CAKE
REACTANTS
• Any substance that undergoes
chemical change
REACTANTS
• Any substance that undergoes
chemical change
Flour + Eggs 
CAKE
REACTANTS
• Any substance that undergoes
chemical change
Flour + Eggs 
CAKE
REACTANTS
• Any substance that undergoes
chemical change
Flour + Eggs 
CAKE