aminoacids
protein
nervous system
receptors
nerves
ions
muscle fibres
store
myosin
actin
functions
brain
cells
ribosomes
cell membrane
carrier protein
chanel preoteins
urine formation
enzymes
homeostasis
hormones
antobodies
regulatees
DNA
madeup off
protein synthesis
chemical reactions
cellular respiration
Glycolysis , kreb's cycle and ETC
photosytheis
light dependent , light independent reactios