atom element molecule compounds cell NaCl CO 2 C 6 H 12 O 6 smallest unit of matter that retains its chemical properties a substance made up of only one type of atom (periodic table of elements) bonding between atoms of 1 or more elements; smallest unit of a compound Chemical combination of two or more elements in definite proportions collection of compounds & organelles forming a living unit; smallest unit of an organism that can be considered living molecular levels of organization from smallest to cell organelles
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Atom element molecule compounds cell NaCl CO 2 C 6 H 12 O 6 smallest unit of matter that retains its chemical properties a substance made up of only one.
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atom
element
molecule
compounds
cell
NaClCO2
C6H12O6
smallest unit of matter that
retains its chemical
properties
smallest unit of matter that
retains its chemical
properties
a substance made up of only
one type of atom (periodic table of
elements)
a substance made up of only
one type of atom (periodic table of
elements)
bonding between atoms of
1 or more elements; smallest
unit of a compound
bonding between atoms of
1 or more elements; smallest
unit of a compound
Chemicalcombination of
two ormore elements in
definite proportions
Chemicalcombination of
two ormore elements in
definite proportions
collection of compounds &
organelles forming a living unit;
smallest unit of an organism that can
be considered living
collection of compounds &
organelles forming a living unit;
smallest unit of an organism that can
be considered living
molecular levels of organization from smallest to
cell
molecular levels of organization from smallest to
cell
organelles
e
CC HH NN OO PP SS
Carbon NitrogenOxygenPhosphorusSulfurHydrogen
ORGANIC compounds contain a carbon-hydrogen bond (C6H12O6,
CH4)
ORGANIC compounds contain a carbon-hydrogen bond (C6H12O6,
CH4)
INORGANIC compounds do not contain a carbon-hydrogen bonds
(CO2, H2O)
INORGANIC compounds do not contain a carbon-hydrogen bonds
(CO2, H2O)
lipidlipid
carbohydrate
carbohydrate
protein
protein
nucleic acid
nucleic acid
waterwater
most abundant inorganic
compound in living things
most cellular processes take place
in water solutions
excellent solvent (substances dissolve
in water)
CO2CO2
Examples of Examples of polysaccharides polysaccharides starches (bread, starches (bread, pasta),cellulose pasta),cellulose (plant cell walls) (plant cell walls)
and sucrose.and sucrose.
Examples of Examples of polysaccharides polysaccharides starches (bread, starches (bread, pasta),cellulose pasta),cellulose (plant cell walls) (plant cell walls)
and sucrose.and sucrose.
Monosaccharides Monosaccharides are the monomers are the monomers
basic building basic building blocks of blocks of
carbohydrates.carbohydrates.
Monosaccharides Monosaccharides are the monomers are the monomers
basic building basic building blocks of blocks of
carbohydrates.carbohydrates.Examples of Examples of
monosaccharides monosaccharides are glucose and are glucose and
fructose.fructose.
Examples of Examples of monosaccharides monosaccharides are glucose and are glucose and
fructose.fructose.
H
CH2OH
OO
HH
HH OH
OHOH
HHHHH
OH OH
C
C
C
C
C
ring ring shaped shaped moleculmolecul
ee
ring ring shaped shaped moleculmolecul
ee
Polysaccharides Polysaccharides are made of long are made of long
chains of chains of monosaccharides.monosaccharides.
Polysaccharides Polysaccharides are made of long are made of long
chains of chains of monosaccharides.monosaccharides.
Major energy Major energy sourcesource
Major energy Major energy sourcesource
made up of glycerol and fatty
acids
made up of glycerol and fatty
acids
function in function in hormones and cell hormones and cell membrane and for membrane and for
energy storageenergy storage
function in function in hormones and cell hormones and cell membrane and for membrane and for