Lipids
Soap
Micelles
Steroid Hormons
testosterone
estrogen
Cholesterol
Cell Membrane
Fluid mosaic model
Composed of:
Glycerphospholids
Phosphate Group
Glycerol
Phospholipid
An amphipathic molecule
wax
hydrophobic
non-polar
molecules
glycoproteins lipids
very small
micromator
nucleic acids
monomer
nucleotide
ATP
neuro transmitter
primary carrier of energy in cells
dinucleotide
NADP+
FAD
NAD+
2 nucleotides
essential nutrience
have storage forms
glycogen
has potential energy
4 types of carbs
oligasaccharades
polysaccharides
disacharides
composed of 2 monosaccharides linked by
glycosidic linkages
proteins
long chain of amino acids held together by
peptide bonds
have integral example:
transmembrane protein
amino acids
stereo isomers
isomers are
molecules with the
same atoms
same functional groups
polymers
receptors
have 4 different structures
primary
amino acids
a polypeptide
peptide transmitters
neuropeptides
side chain
r group
tertiary
secondary
quarternary structure
ester linkages
double helix
deoxyribose
Phosphate groups
Nitrogerous bases
thymine
adenine
pair together
guanine
pair together
cytodine
variables are used to conduct fair tests
controled varbiable
independant variable
dependant variable
base nucleotides
Subphosphodiester bonds
RNA
single stranded
uracil
depend on phodiester bonds to be held together
control group in an expeirement
Polar
multi+unicellular
contains
mitochondria
nucleus
golgi apparatus
ER
cytoskeleton
lysosomes
plant cells
chloropast
algea, plants, bacteria, etc
autotrophs
animal cells
vacuoles
heterotrophs