unit 1 Flashcards
a polymer made up of many amino acids joined together
polypeptide
a fatty acid with no carbon double bonds
saturated fat
soap is a type of
emulsifier
emulsifier
break apart lipids into small pieces so they can mix with water ex: soap
a nucleic acid that Is single stranded
RNA
the process that breaks bonds between sub units in organic polymers
hydrolisis
the carbohydrate that makes up the cell walls of plants
cellulose
another name for fat
lipid
the storage from of carbohydrates in plants
starch
acidity is created by an excess of what ions in solution
hydrogen
what can alter the three dimensional shape of. a protein
heavy metals
a nucleotide Is made up of what
phosphate pentose and a nitrogenous base
a pH above 7 Is
basic or alkine
what element is common in living organisms and can form up to four bonds
carbon
what is formed when 2 glucose molecules are joined together
maltose
what lipids contains 4 rings in their chemical structure
proteins
a nucleic acid with a double helix
DNA
what bonds are strong
covalent
a sox carbon sugar
hexose
the sub unit that makes up nucleic acids
nucleotides
a five carbon sugar
pentose
the level of protein structure with a beta pleated sheet and or alpha helix
secondary
a pH below 7
acid