belaynesh macromolecule consept map

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Renewable and Non-renewable Resources.

după Danilo Viteri

MOTIVATION THEORIES

după Muñek_viajera Muñek_viajera

Cell Structure, Function and Organisation

după Gloria Ng Shu Yi

APARATO DE GOLGI

după jessika rodriguez

Belaynesh's macromolecule concept map

protiens

mussels

fingernails

skin

hair

hormones

movment

immune system

enzimez

transport

Carbon Hydrogen Oxygen nitrogen

20 amino acids (building block)

amino acids are chained into a polymer

chained by peptide bonds

they can be electrically charged or not, they can be polar or non polar.

3D

proteins only work if they have the right shape.

temperature and acidity can denature or unfold the protein

Primary structure: a series of amino acids.

Secondary structure: chains, folds and coils alpha helix and pleated sheets

Tertiary structure: the weaving of the alpha and beta sheets

Quaternary structure: when more than one chain bonds together.

nucleic acids

double helix shape

nucleotide

a base, a pentose sugar (ribose/RNA| deoxyribose/ DNA ), and a phosphate group

DNA

spiraled in a double helix

RNA

single nucleotide chain

store hereditary information

Carbon Hydrogen Oxygen nitrogen phosphorous

lipids

non polar

hydrophobic (does not like water)

long hydrocarbon chains

glycerol+ fatty acids

fats

oils

phospholipids

steroids

waxes

cushions organs

isolates body

Carbon Hydrogen Oxygen

triglycerides

carbohydrates

the suffix of most sugars are (ose)

quick energy

energy storage

structure

sugars

starches

cellulose

glycogen

Carbon Hydrogen Oxygen (always in a 1.2.1 ratio)

monosaccharides

Disaccharides

Polysaccharides

large polymers(starch)

two monomers (sucrose)

one monomer sugar( glutenous)