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Atoms - Coggle Diagram
Atoms
molecules: two or more atoms bonded together
sugars
monosaccharides: build monosaccharides into polymers
use for ATP creation
glucose
disaccharides: broken into monosaccharides for energy
lactose
polysaccharides: storage
cellulose
amino acids: chains create protiens
proteins: structure tells the function
primary: amino acids bonded together to form peptide chains
secondary: 2 peptide chains together to form alpha helices and beta pleated sheets
tertiary: alpha helices and beta sheets fold in on themselves to create 3-D structures
quaternary: two or more tertiary structures folding/ interacting with each other
nucleic acids: hold hereditary info
DNA: arranged in genes that are instructions for proteins
cytosine
thymine
adanine
guanine
RNA: single stranded DNA
uriacil
lipids: structure
phospholipids: components of cell membrane
triglycerides: energy
cholesterol: turned into hormones called steroids
compounds: two or more different elements bonded together
ionic bonds: gain or loss of electrons
hydrogen ions: help break down proteins
pH: how acidic or basic a solutions is
salts: a group of positively charged ions
covalent bonds: share electrons
nonpolar: electrons shared equally
polar: share electrons unequally
hydrogen bonding: weak interactions between O and N with hydrogen atoms
Neutrons: no charge
Protons: positive charge
Electrons: negative charge
formed from elements