Loading [MathJax]/jax/output/HTML-CSS/fonts/TeX/fontdata.js
null
US
Información
Valoración
Comentarios
Mapa Mental
por
Vinh Tran
, creado
hace más de 1 año
Heath Science CELS191 Mapa Mental sobre Molecular composition, creado por Vinh Tran el 05/03/2016.
Pineado a
8
1
0
Sin etiquetas
cels191
heath science
Creado por
Vinh Tran
hace casi 9 años
Valora este recurso haciendo click en las estrellas a continuación:
(1)
Puntuaciones (1)
1
0
0
0
0
0 comentarios
There are no comments, be the first and leave one below:
To join the discussion, please
sign up for a new account
or
log in with your existing account
.
Cerrar
4750175
mind_map
2016-06-28T00:31:35Z
Molecular composition
All major atomic constituents of biological macromolecules
Building Blocks
amino acids
simple carbohydrates
lipids
nucleotides
Macromolecules
Proteins
DNA & RNA
complex carbohydrates
lipids
super molecular assemblies
Membranes
Ribosomes
Chromatin
Role of Lipids, Carbohydrates, proteins and nuclear acids
Polymers of building blocks
lipids are not made up from polymers of
building blocks. they are random
structures but are still counted as
macromolecules
Carbohydrates (polysaccharides)
four levels of carbohydrates
Monosaccharides
Disaccharides
oligsacchirdes
Polysaccharides
Single molecule of carbs
two monosaccharide molecules
3-10 monosaccharide
molecules
10 or more monosaccharide molecules
Monosaccharide molecules e.g glucose, galactose and fructose
hexoses are carbohydrates with 6 carbons molecules e.g Glucose
Pentoses are carbohydrates with 5 carbons
Monosaccharide molecules are bonded together by glycosidic bonds via dehydration reaction
The monosaccharide molecules are bonded together
via glycosidic bonds by dehydration reaction
Glucose has two isomers which when bonded form different molecules.
Alpha
Beta
position OH group determines the isomer
OH group at the top go the 1st carbon
OH group at the bottom
glucose can only bond with similar isomers. e.g can not bond alpha isomer with beta isomer
Function
cell recognition
energy
structure
Lipids
are not the formation of polymers
Hydrophobic
Diverse structures
does not interact will water
steroids
phospholipids
fats (tricyglyerols)
fat soluble vitamins
Function
structure
cell membrane
regularity
energy
nucleic acids
DNA
RNA
information molecule
polymers of nucleotides
proteins
polymers of amino acids
workers of the cell, proteins help cells function
there are 20 different amino acid groups with are determined by their side chains
Haz doble clic en este nodo para editar el texto
Haz clic en este nodo y arrástralo para crear uno nuevo
Nueva
0
de
0
Ir al enlace
Marcar Todos
Deseleccionar Todos
4750175
mind_map
2016-06-28T00:31:35Z
¡Debes iniciar sesión para completar esta acción!
Regístrate gratis