EBIO 1210 Lecture 2: Biomolecules of Life 1 (Lipids)
LEGTWRE0 2:06.05.18 02
BI0M0LECWLES0FtlFE:
i. carbohydrates (Monosaccharide )g.
2
.lipids *(fatty Aides )
3
.throwing (amino And )gsmmnts
!
4.Nuueiv Aids (Nucleotide )
*hit apolymer Hot technically macromolecule
0RGAN1Cs:
*cor may or may not be
-
things with carbon -
hydrogen
bonds ...HYMWCARBMN base considered organic ,usually
-sometimes considered ANYTHING containing carbon not He no H-o
-
Hydrocarbons
=organic molecules comprised of entirely carbon &hydrogen
-Functional groups
=
groups 1atoms that directly effect molecule
's chemical wins
C0MPLEXM0LEcWLEs:
assuming
"
polymer .long molecule consisting of monomers $
monomers =building hours of polymers
identical to one another .
EXAMPLE
IMPORTANCE OF WATER
-polymer synthesis :
-dehydration synthesis :loss of water molecule To link monomers
one HW for every bond formed
Ho MH ----Ho MH-HW +Ho MM H
€[tTywy[f%
,
"Yt"j added To break monomer -monomer bond
reverse of above win .
Document Summary
Aids ( nucleotide ) g. gsmmnts hit a polymer. C s things sometimes with carbon - bonds . Anything containing carbon cor may considered or may not be organic , usually not. Hydrocarbons organic molecules comprised of entirely carbon hydrogen. 1 atoms that directly effect molecule"s chemical wins. = building consisting of monomers hours of polymers identical to one another polymer synthesis. To monomer monomer reverse of above win . bond vipidh : 02 hydrophobic ( no high proportion of uonpoear hydrocarbon r make good boundaries strong energy some. 3 in fatty acids vertebrates used for stored long cushioning & hard term. 1 insulation to lose move potential nrg in fatty tails than other molecules . H memtaaned now fnty acids hydrogens unsaturated temp . Monounsaturated unsaturated healthier double poly double bonds bond trans bent. 1 it or it kinked it c=c c c. H right @ room in plants often temp unsaturated fats.